Salam, Abdul Kadir and Sutanto, Edi and Desvia, Yessy and Niswati, Ainin and Dermiyati, - and Kimura, Makoto (1999) Activities of Soil Enzymes in Fields Continuously Cultivated with Cassava, Sugarcane, and Pineapple in Middle Terrace Areas of Lampung Province, South Sumatra, Indonesia. Soil Science and Plant Nutrition, 45 (4). pp. 803-809. ISSN 0038-0768

Salam, Abdul Kadir and Desvia, Yessy and Sutanto, Eddy and Syam, Tamaluddin and Nugroho, Ghani Sutopo and Kimura, Makoto (1999) Activities of soil enzymes in different land-use systems in middle terrace areas of Lampung province, South Sumatra, Indonesia. Soil Science and Plant Nutrition, 45 (1). pp. 89-99. ISSN 0038-0768