Permata, Diah and Widyawati, Widyawati and Sinaga, Herman Halomoan and Nining, Purwasih and Widiarto, Sonny (2023) Study of electrical volume-conductivity, tensile strength, and electromagnetic shielding effectiveness of coconut fiber composite. International Journal of Applied Electromagnetics and Mechanics, 73 (2). pp. 73-80. ISSN 1875-8800 (online); 1383-5416 (print)

Kiswandono, Agung Abadi and Widiarto, Sonny and Supriyanto, Supriyanto and Rinawati, Rinawati and Qudus, Hardoko Insan and Anisa, Rahmawati and devariani, wahyu and dessy tiara, elvia nita sari (2022) Kompetisi Fenol pada Limbah Buatan Menggunakan Kopoli-Eugenol Divinil Benzena 10% sebagai Senyawa Pembawa. ALCHEMY Jurnal Penelitian Kimia, 18 (1). pp. 1-9. ISSN 1412-409

Kiswandono, Agung Abadi and Widiarto, Sonny and Supriyanto, Supriyanto and Hardoko, Insan Qudus and Rinawati, Rinawati (2022) Similarity: Kompetisi Fenol pada Limbah Buatan Menggunakan Kopoli-Eugenol Divinil Benzena 10% sebagai Senyawa Pembawa. UNS. (Unpublished)

Rinawati, Rinawati and Buhani, Buhani and Kiswandono, Agung Abadi and Widiarto, Sonny and Kasih, Yessy Oktiara (2021) POTENSI KARBON AKTIF BERBASIS KULIT SINGKONG SEBAGAI ADSORBEN PADA TEKNIK DISPERSIVE SOLID PHSE EXTRACTION (DSPE) UNTUK PENENTUAN ANTIBIOTIK TETRASIKLIN. In: Seminar Nasional Bersama FMIPA Unila Tahun 2021, 8-9 September 2021, Bandar Lampung. (Unpublished)

Widiarto, Sonny and Rinawati, Rinawati and Ilim, Ilim and Kiswandono, Agung Abadi (2020) STUDY OF PHENOL TRANSPORT USING POLYMER INCLUSION MEMBRANE (PIM) METHOD WITH COPOLY(EUGENOL-DIVINYL BENZENE) AS CARRIER. In: Seminar International ICASMI 2020, 03 September 2020, Bandar Lampung. (Unpublished)

Widiarto, Sonny and ., Suharso (2019) Cellulose Nanofibers Preparation from Cassava Peelsvia Mechanical Disruption. Fibers, 7 (44). pp. 1-11. ISSN 20796439

Widiarto, Sonny and Yuwono, Suripto D. and Rochliadi, Achmad and Arcana, I Made (2017) Preparation and Characterization of Cellulose and Nanocellulose from Agro-industrial Waste - Cassava Peel. IOP Conference Series: Materials Science and Engineering, 176 (1). pp. 1-6. ISSN 1757-899X