Agus, Irawan and Asmiati, Asmiati and Suharsono, Suharsono and Kurnia Muludi, KM (2021) The Locating-Chromatic Number of Certain Barbell Origami Graphs. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Andriani, Jessica and Faisol, Ahmad and Fitriani, Fitriani (2021) Analysis of the annual vehicle tax payment service system using Petri net model. DESIMAL: JURNAL MATEMATIKA, 4 (3). pp. 379-388. ISSN p-ISSN: 2613-9073 (print), e-ISSN: 2613-9081 (online),

Andriani, Jessica and Fitriani, Fitriani and Faisol, Ahmad (2021) Hasil cek similaritas artikel 'Analysis of the annual vehicle tax payment service system using Petri net model'. UIN Raden Intan Lampung.

Ansori, Muslim and Wamiliana, Wamiliana (2021) POLA RUMUS BANYAKNYA GRAF TERHUBUNG BERLABEL TITIK TANPA LOOP BERORDE LIMA DAN ENAM DAN HUBUNGANNYA DENGAN PENENTUAN RUMUS GRAF TERHUBUNG ORDE TUJUH TANPA LOOP. In: Seminar Nasional Hasil Penelitian dan Pengabdian Universitas Lampung 2021, 22 Oktober 2021, Novotel Hotel. (Unpublished)

Ansori, Muslim and Wamiliana, Wamiliana and Puri, F. C (2021) Determining The Number of Connected Vertex Labeled Graphs of Order Seven without Loops by Observing The Patterns of Formula for Lower Order Graphs with Similar Property. Science and Technology Indonesia, 6 (4). pp. 328-336. ISSN e -ISSN:2580-4391 p -ISSN:2580-4405

Asmiati, Asmiati and Maharani, Damayanti and Lyra, Yulianty (2021) On the locating chromatic number of barbell shadow path graphs. Indonesian Journal of Combinatorics, 5 (2). pp. 82-93. ISSN 2541-2205

Carmela Purba, Tresya and Notiragayu, Notiragayu and Fitriani, Fitriani and Azis, Dorrah (2021) The comparison of the effectiveness of the lowest supply lowest cost (LSLC) algorithm and the exponential approach algorithm in transportation problems. DESIMAL: JURNAL MATEMATIKA, 4 (2). pp. 185-192. ISSN p-ISSN: 2613-9073 (print), e-ISSN: 2613-9081 (online),

Carmela Purba, Tresya and Notiragayu, Notiragayu and Fitriani, Fitriani and Aziz, Dorrah (2021) Bukti Korespondensi artikel The comparison of the effectiveness of the lowest supply lowest cost (LSLC) algorithm and the exponential approach algorithm in transportation problems. UIN Raden Intan Lampung.

Carmela Purba, Tresya and Notiragayu, Notiragayu and Fitriani, Fitriani and Aziz, Dorrah (2021) Hasil cek similaritas artikel 'The comparison of the effectiveness of the lowest supply lowest cost (LSLC) algorithm and the exponential approach algorithm in transportation problems'. UIN Raden Intan Lampung.

Damayanti, Maharani and Asmiati, Asmiati and Fitriani, Fitriani and Ansori, Muslim and Faradila, A (2021) Hasil cek similaritas artikel 'The Locating Chromatic Number of some Modified Path with Cycle having Locating Number Four'. IOP Publishing.

Darwis, Dedi and Junaidi, Junaidi and Shofiana, Dewi Asiah and Wamiliana, Wamiliana (2021) A New Digital Image Steganography Based on Center Embedded Pixel Positioning. CYBERNETICS AND INFORMATION TECHNOLOGIES, 21 (2). pp. 89-104. ISSN 1314-4081

Darwis, Dedi and Pamungkas, N. G and Wamiliana, Wamiliana (2021) Comparison of Least Significant Bit, Pixel Value Differencingand Modulus Function on Steganography to Measure Image Quality, Storage Capacity, and Robustness. IOP Conference Series: Materials Science and Engineering, 1751 (12039). pp. 1-12. ISSN 1757-899X

Dorrah, Azis and Agus Sutrisno, agus and Desfan Hafifullah, Desfan and Saidi, Subian (2021) The Use of Fractional Integral and Fractional Derivative "α=5/2 " in the "5" ^"th" Order Function and ExponentialFunction using the Riemann-Liouville Method. Applied Mathematics, 11 (2). pp. 23-27. ISSN 2163-1409

Faisol, Ahmad and Fitriani, Fitriani (2021) Bukti Korespondensi Artikel "Matriks Bersih Kuat atas Ring Deret Pangkat Tergeneralisasi Miring". Universitas Andalas. (Unpublished)

Faisol, Ahmad and Fitriani, Fitriani (2021) Hasil cek similaritas artikel 'Homomorfisma Modul Deret Pangkat Tergeneralisasi Miring'. Department of Matematics, FMIPA, Universitas Padjadjaran.

Faisol, Ahmad and Fitriani, Fitriani (2021) Hasil cek similaritas artikel 'Matriks Bersih Kuat atas Ring Deret Pangkat Tergeneralisasi Miring'. Jurusan Matematika FMIPA Universitas Andalas.

Faisol, Ahmad and Fitriani, Fitriani (2021) Hasil cek similaritas artikel 'The Ring Homomorphisms of Matrix Rings over Skew Generalized Power Series Rings'. Mathematics Department, Universitas Islam Negeri Maulana Malik Ibrahim Malang.

Faisol, Ahmad and Fitriani, Fitriani (2021) Matriks Bersih Kuat atas RIng Deret Pangkat Tergeneralisasi Miring. Jurnal Matematika UNAND, 10 (3). pp. 385-393. ISSN 2721-9410

Faisol, Ahmad and Fitriani, Fitriani (2021) The Ring Homomorphisms of Matrix Rings over Skew Generalized Power Series Rings. CAUCHY: Jurnal Matematika Murni dan Aplikasi, 7 (1). pp. 129-135. ISSN 2477-3344

Faisol, Ahmad and Fitriani, Fitriani and Sifriyani, Sifriyani (2021) Determining the Noetherian Property of Generalized Power Series Modules by Using X-Sub-Exact Sequence. IOP Conf. Series: Journal of Physics: Conf. Series 1080 (2018) 012043, 1751 (012028). ISSN doi :10.1088/1742-6596/1080/1/012043

Faisol, Ahmad and Fitriani, Fitriani and Sifriyani, Sifriyani (2021) Hasil cek similaritas artikel 'Determining the Noetherian Property of Generalized Power Series Modules by Using X-Sub-Exact Sequence'. IOP Publishing.

Faradilla, Atika and Nuryaman, Aang and Asmiati, Asmiati and Nur, Dewi Rakhmatia (2021) Variational homotopy perturbation method for solving systems of homogeneous linear and nonlinear partial differential equations. DESIMAL: JURNAL MATEMATIKA, 4 (2). pp. 133-144. ISSN p-ISSN: 2613-9073 (print), e-ISSN: 2613-9081 (online),

Faulina, Naflah and Nisa, Khoirin and Aziz, Dorrah and Setiawan, Eri (2021) Analisis Propensity Score Matching Pada Kejadian Diabetes Melitus Yang Memuat Faktor Confounding. Jurnal Siger Matematika, 2 (2). pp. 43-51. ISSN 2721-5849 (p), 2721-6853(e)

Ferdias Pandri, Ferdias and dede, sutisna and R, Rusli and Achmad, Daengs GS and Abdul, Rahman (2021) Literacy in Indonesian: A Bibliometric Analysis. Library Philosophy and Practice (e-journal), 1. ISSN 1522-0222

Fitriani, Eka Aditya and Widiarti, Widiarti and Kurniasari, Dian and Usman, Mustofa (2021) PEMODELAN SPATIAL AUTOREGRESSIVE (SAR)MENGGUNAKAN INTEGRATED NESTED LAPLACE APPROXIMATION (INLA). In: Seminar Nasional Bersama FMIPA Unila Tahun 2021, 8-9 September 2021, Bandar Lampung. (Unpublished)

Fitriani, Fitriani and Emilia Wijayanti, Indah and Surodjo, Budi and Faisol, Ahmad (2021) The Rank of UV-Generated Modules. Journal of Mathematics Research, 13 (4). pp. 81-84. ISSN 1916-9795

Fitriani, Fitriani and Wijayanti, Indah Emilia and Surodjo, Budi and Faisol, Ahmad (2021) Bukti Korespondensi artikel The Rank of Uv Generated Module. Canadian Center of Science and Education.

Fitriani, Fitriani and Wijayanti, Indah Emilia and Surodjo, Budi and Faisol, Ahmad (2021) Bukti Korespondensi artikel The Rank of Uv-Generated Modules. Canadian Center of Science and Education. (Unpublished)

Fitriani, Fitriani and Wijayanti, Indah Emilia and Surodjo, Budi and Wahyuni, Sri and Faisol, Ahmad (2021) Bukti Korespondensi Artikel Category of Submodules of a Uniserial Module. Horizon Research Publishing Corporation. (Unpublished)

Fitriani, Fitriani and Wijayanti, Indah Emilia and Surodjo, Budi and Wahyuni, Sri and Faisol, Ahmad (2021) Bukti Korespondensi Artikel Category of Submodules of a Uniserial Module. Horizon Research Publishing Corporation. (Unpublished)

Fitriani, Fitriani and Wijayanti, Indah Emilia and Surodjo, Budi and Wahyuni, Sri and Faisol, Ahmad (2021) Category of Submodules of a Uniserial Module. Mathematics and Statistics, 9 (5). pp. 744-748. ISSN 2332-2071

Fitriani, Fitriani and Wijayanti, Indah Emilia and Surodjo, Budi and Wahyuni, Sri and Faisol, Ahmad (2021) Hasil cek similaritas artikel 'Category of Submodules of a Uniserial Module'. Horizon Research Publishing Corporation.

Herawati, Netti (2021) Kontrak dan Laporan Penelitian terapan 2021. universitas Lampung.

Herawati, Netti (2021) Modeling with generalized linear model on covid-19: Cases in Indonesia. Universitas Islam Negeri Raden Intan.

Herawati, Netti (2021) SK Penguji prakualifikasi S3 MIPA. universitas Lampung.

Herawati, Netti and Nisa, Khoirin and Saidi, Subian (2021) Laporan Penelitina terapan. -. (Unpublished)

Herawati, Netti and Saidi, Subian and Nisa, Khoirin and Setiawan, Eri (2021) PELATIHAN PENGGUNAAN MICROSOFT OFFICE EXCEL DALAM PENATAAN ADMINISTRASI DESA BAGI OPERATOR/SEKRETARIS DESA SE KECAMATAN KEDONDONG KABUPATEN PESAWARAN. Jurnal Pengabdian Kepada Masyarakat BUGUH, 1 (4). pp. 23-30. ISSN 2776-3749

Huda, M N and Sifriyani, Sifriyani and Fitriani, Fitriani (2021) Hasil cek similaritas artikel 'Real time epidemic modeling using Richards model: application for the Covid-19 outbreak in East Kalimantan'. IOP Publishing.

Huda, M N and Sifriyani, Sifriyani and Fitriani, Fitriani (2021) Real time epidemic modeling using Richards model: application for the Covid-19 outbreak in East Kalimantan, Indonesia. Journal of Physics: Conference Series 1751 012025, 1751 (012025). pp. 1-5. ISSN 1742-6596

Irfan, M and Usman, Mustofa and Saidi, Subian and Warsono, Warsono and Kurniasari, Dian and Widiarti, Widiarti (2021) Survival Analysis Using Cox Proportional Hazard Regression Approach in Dengue Hemorrhagic Fever (DHF) Case in Abdul Moeloek Hospital Bandar Lampung in 2019. Journal of Physics: Conference Series, 1751. ISSN 1742-6596

Kasandra, Prawinasti and Muslim Ansori, Muslim and Asmiati, Asmiati and Notiragayu, Notiragayu and Gesti, NR (2021) The Locating Chromatic Number for Split Graph of Cycle. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Kurniasari, Dian (2021) ANALISIS STATISTIKA DESKRIPTIF PADA DATA PELATIHAN DISAIN MEDIA PEMBELAJARAN DAN PENGOLAHAN NILAI DENGAN MS WORD BAGI GURU SLTP DI KOTA BANDAR LAMPUNG. unpublished. (Unpublished)

SURAT PENCATATAN CIPTAAN (2021) Identifikasi Area Kanker Pada Mammografi Kanker Payudara Menggunakan Metode Expectation Maximization Gaussian Mixture Model. EC00202109207.

Kurniasari, Dian and Warsono, Warsono and Usman, Mustofa and Hadi, Sutopo (2021) Simulation of generalized Gamma distribution with maximum likelihood estimation and expectation-maximization algorithm on right censored data type 1. Decision Science Letters, 10 (3). pp. 415-424. ISSN 1929-5812

Kurniasari, Dian and Warsono, Warsono and indryani, N and Usman, Mustofa and Hadi, Sutopo (2021) Corresponding Author Decision Science Letters. Growing Science.

Larasati, Larasati and Ruswandi, Rudi and Fitriani, Fitriani (2021) Confidence interval estimation of gamma distribution lifetime data using score and bootstrap methods. DESIMAL: JURNAL MATEMATIKA, 4 (1). pp. 93-100. ISSN p-ISSN: 2613-9073 (print), e-ISSN: 2613-9081 (online),

Larasati, Larasati and Ruswandi, Rudi and Fitriani, Fitriani (2021) Hasil cek similaritas artikel 'Confidence interval estimation of gamma distribution lifetime data using score and bootstrap methods'. UIN Raden Intan Lampung.

Loves, L and Usman, Mustofa and Warsono, Warsono and Widiarti, Widiarti and Russel, Edwin (2021) Modeling Multivariate Time Series by Vector Error Correction Models (VECM) (Study: PT Kalbe Farma Tbk. and PT Kimia Farma (Persero)Tbk). Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Maharani, Damayanti and Asmiati, Asmiati and Fitriani, Fitriani and Muslim Ansori, Muslim and Atika, Faradilla (2021) The Locating Chromatic Number of some Modified Path with Cycle having Locating Number Four. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Mustika, Mira and Mulyawati, Triyana and Apriyanto, Donni Kis and Sausan, A and Rofikah, Rofikah (2021) Application of Pascoletti-Serafini scalarization modification method to solve multi-objective optimization problems for stock portfolio. Journal of Physics: Conference Series, 1821 (1). pp. 1-9. ISSN Print : 1742-6588 Online : 1742-6596

Nabila, SU and Usman, Mustofa and Warsono, Warsono and indryani, N and Widiarti, Widiarti and Kurniasari, Dian (2021) Dynamic Modeling Data Time Series By Using Constant Conditional Correlation-Generalized Autoregressive Conditional Heteroscedasticity. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Nadwah, Azkia and Nusyirwan, Nusyirwan and Faisol, Ahmad (2021) Implementasi Weighted K-Nearest Neighbor untuk Peramalan Data Deret Waktu. Jurnal Riset dan Aplikasi Matematika, 5 (2). pp. 111-117. ISSN 2581-0154

Netti, Herawati and Khoirin, Nisa and Subian, Saidi (2021) Laporan Kemajuan Penelitian terapan 2021. -. (Unpublished)

Netti, Herawati and Subian, Saidi and Khoirin, Nisa and Eri, Setiawan (2021) PELATIHAN PENGGUNAAN MICROSOFT OFFICE EXCEL DALAM PENATAAN ADMINISTRASI DESA BAGI OPERATOR/SEKRETARIS DESA SE KECAMATAN KEDONDONG KABUPATEN PESAWARAN. Jurnal Pengabdian Kepada Masyarakat BUGUH, 1 (4). pp. 23-30. ISSN 2776-3749

Nurvazly, Dina Eka and Muharramah, Ulfah and Zakaria, L and Chasanah, Siti Laelatul and Pandri, Ferdias (2021) Quantitative Method For Analysis of Non- Performing Financing Return: A Case Study on Assets of PT. BSM. Journal of Physics: Conference Series, 1 (012018). ISSN 1751 012018

Octavia, Megawati and Fitriani, Fitriani and Faisol, Ahmad (2021) Bukti Korespondensi Artikel 'Petri Net Model in the Process of Submission for Customer Credit of BPR Lambang Ganda Serang'. Universitas Pattimura.

Octavia, Megawati and Fitriani, Fitriani and Faisol, Ahmad (2021) Hasil cek similaritas artikel 'Petri Net Model in the Process of Submission for Customer Credit of BPR Lambang Ganda Serang'. Universitas Pattimura.

Octavia, Megawati and Fitriani, Fitriani and Faisol, Ahmad (2021) Petri Net Model in The Process of Submission for Customer Credit of BPR Lambang Ganda Serang. BAREKENG: Jurnal Ilmu Matematika dan Terapan 15 (3), 565-574, 15 (3). pp. 565-574. ISSN 2615-3017

Pandri, Ferdias and Ansari, Saleh Ahmar (2021) Forecasting of the COVID-19 Epidemic: A Scientometric Analysis. Library Philosophy and Practice (e-journal). ISSN 1522-0222

Pertiwi, F A and Amanto, Amanto and Wamiliana, Wamiliana and Asmiati, Asmiati and Notiragayu, Notiragayu (2021) Calculating the Number of vertices Labeled Order Six Disconnected Graphs which Contain Maximum Seven Loops and Even Number of Non-loop Edges Without Parallel Edges. IOP Conference Series: Materials Science and Engineering, 1751 (12026). pp. 1-8. ISSN 1757-899X

Purba, Elida and Yusnita, Yusnita and Iryani, Dewi Agustina and Nurcahyani, Nuning and Hidayati, Sri and Widiarti, Widiarti (2021) Unila Campus Garden: "Konservasi Anggrek Spesies Indonesia" untuk Mendukung Biodiversity. Tabikpun, 2 (2). pp. 1-8. ISSN 2745-7699

Puri, F. C and Wamiliana, Wamiliana and Usman, Mustofa and Amanto, Amanto and Ansori, Muslim and Antoni, Yudi (2021) The Formula to Count The Number of Vertices Labeled Order Six Connected Graphs with Maximum Thirty Edges without Loops. IOP Conference Series: Materials Science and Engineering, 1751 (12023). pp. 1-8. ISSN 1757-899X

Putri, A R and Usman, Mustofa and Warsono, Warsono and Widiarti, Widiarti and Virginia, Erica (2021) Application of Vector Autoregressive with Exogenous Variable: Case Study of Closing Stock Price of PT INDF.Tbk and PT ICBP.Tbk. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Putri, Desiana and Wamiliana, Wamiliana and Fitriani, Fitriani and Faisol, Ahmad and Dewi, K. S (2021) Determining the Number of Disconnected Vertices Labeled Graphs of Order Six with the Maximum Number Twenty Parallel Edges and Containing No Loops. IOP Conference Series: Materials Science and Engineering, 1751 (12024). pp. 1-7. ISSN 1757-899X

Putri, Desiana and Wamiliana, Wamiliana and Fitriani, Fitriani and Faisol, Ahmad and Dewi, K. S (2021) Hasil cek similaritas 'Determining the Number of Disconnected Vertices Labeled Graphs of Order Six with the Maximum Number Twenty Parallel Edges and Containing No Loops'. IOP Publishing.

Putri, R N and Usman, Mustofa and Warsono, Warsono and Widiarti, Widiarti and Virginia, Erica (2021) Modeling Autoregressive Integrated Moving Average (ARIMA) and Forecasting of PT Unilever Indonesia Tbk Share Prices During the COVID-19 Pandemic Period. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Rugayah, Siti and Faisol, Ahmad and Fitriani, Fitriani (2021) Hasil cek similaritas karya ilmiah yang berjudul 'Matriks atas Ring Deret Pangkat Tergeneralisasi Miring'. Universitas Pattimura.

Rugayah, Siti and Faisol, Ahmad and Fitriani, Fitriani (2021) Matriks atas Ring Deret Pangkat Tergeneralisasi Miring. Barekeng: Jurnal Ilmu Matematika dan Terapan, 15 (1). pp. 157-166. ISSN P-ISSN: 1978-7227 E-ISSN: 2615-3017

Saidi, Subian and Herawati, Netti and Nisa, Khoirin (2021) Modeling with generalized linear model on covid-19: Cases in Indonesia. International Journal of Electronics and Communications System, 1 (1). pp. 25-33. ISSN ISSN: 2798-2610

Saidi, Subian and Herawati, Netti and Nisa, Khoirin (2021) Nonparametric Modeling Using Kernel Method for the Estimation of the Covid-19 Data in Indonesia During 2020. International Journal of Mathematics Trends and Technology, 67. pp. 136-144. ISSN 2231 – 5373

Santi, Deviana and Nusyirwan, Nusyirwan and Dorrah, Azis and Pandri, Ferdias (2021) Analisis Model Autoregressive Integrated Moving Average Data Deret Waktu Dengan Metode Momen Sebagai Estimasi Parameter. Jurnal Siger Matematika, 02 (02). pp. 57-67. ISSN 2721-5849 (p), 2721-6853(e)

Santika, Yesi and Widiarti, Widiarti and Fitriani, Fitriani and Mustofa, Usman (2021) Perbandingan Metode Bootstrap, Jacknife Jiang dan Area Specific Jacknife pada Pendugaan Mean Square Error Model Beta-Bernoulli. Jurnal Siger Matematika, 2 (1). pp. 34-42. ISSN 2721-5849

Santika, Yesi and Widiarti, Widiarti and Fitriani, Fitriani and Usman, Mustofa (2021) Hasil cek similaritas artikel 'Perbandingan Metode Bootstrap, Jacknife Jiang Dan Area Specific Jacknife Pada Pendugaan Mean Square Error Model Beta-Bernoulli'. Jurusan Matematika, Universitas Lampung.

Setyaningsih, Nevi and Fitriani, Fitriani and Faisol, Ahmad (2021) Bukti Korespondensi artikel Sub-exact sequence of Rough Group. UIN Raden Intan Lampung.

Setyaningsih, Nevi and Fitriani, Fitriani and Faisol, Ahmad (2021) Hasil cek similaritas artikel 'Sub-exact sequence of rough groups'. UIN Raden Intan Lampung.

Setyaningsih, Nevi and Fitriani, Fitriani and Faisol, Ahmad (2021) Sub-exact sequence of rough groups. Al-Jabar: Jurnal Pendidikan Matematika, 12 (2). pp. 267-272. ISSN 2540-7562

Simanjuntak, E G and Widiarti, Widiarti and Kurniasari, Dian and Amanto, Amanto (2021) Asymptotically Unbiased, Efficient, and Consistent Properties of the Bayes estimator in the Binomial Distribution with Prior Beta. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Suharsono, Suharsono and Wulandari, Sri and Nuryaman, Aang and Usman, Mustofa and Wamiliana, Wamiliana and Daoud, Jamal I (2021) SOLUTION OF THE REVERSE FLOW REACTOR MODEL USING HOMOTOPY ANALYSIS METHOD. IIUM Engineering Journal, 22 (1). pp. 129-137. ISSN 2289 -7860

Suharsono, Suharsono and Wulandari, Sri and Nuryaman, Aang and Usman, Mustofa and Wamiliana, Wamiliana and Daoud, Jamal I (2021) SOLUTION OF THE REVERSE FLOW REACTOR MODELUSING HOMOTOPY ANALYSIS METHOD. IIUM Engineering Journal, 22 (1). pp. 129-137. ISSN 2289 -7860 (Submitted)

Susilo, T and Widiarti, Widiarti and Kurniasari, Dian and Aziz, Dorrah (2021) Characteristics of Bayes Estimator in the Geometric Distribution with Prior Beta. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

Warsono, Warsono and Yuwono, Slamet Budi and Kurniasari, Dian and Suroso, Erdi and Usman, Mustofa and Hadi, Sutopo (2021) Modeling generalized statistical distributions of PM2.5 concentrations during the COVID-19 pandemic in Jakarta, Indonesia. Decision Science Letters, 10 (3). pp. 393-400. ISSN 1929-5812

Wibowo, Sam and Ruswandi, Rudi and Faisol, Ahmad (2021) Menentukan Cadangan Prospektif Dan Retrospektif Pecahan Asuransi Jiwa Joint Life Untuk Dua Orang Tertanggung. Wahana Matematika dan Sains: Jurnal Matematika, Sains, dan Pembelajarannya, 15 (2). pp. 44-55. ISSN 2549-6727

Widiarti, Widiarti and Usman, Mustofa (2021) Deteksi Hotspot Covid-19 di Propinsi Lampung. -, -. (Unpublished)

Widiarti, Widiarti and Usman, Mustofa and Warsono, Warsono and Russel, Edwin (2021) Pelatihan Rancangan Percobaan untuk Riset dan Publikasi. -, -. (Unpublished)

Winarno, S and Usman, Mustofa and Warsono, Warsono and Kurniasari, Dian and Widiarti, Widiarti (2021) Application of Vector Error Correction Model (VECM) and Impulse Response Function for Daily Stock Prices. Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596

indryani, N and Usman, Mustofa and Warsono, Warsono and Nabila, SU and Widiarti, Widiarti and Kurniasari, Dian (2021) Dynamic Modeling Data Return by Using BEKK-GARCH (Study: PT. Indofarma Tbk (INAF) and PT. Kimia Farma Tbk (KAEF) from June 2015 to July 2020). Journal of Physics: Conference Series, 1751. ISSN Print : 1742-6588 Online : 1742-6596