Suswanto, Totok, Shamshuddin Jusop, OmarS.R. Syed, TheC.B.S., and Peli Mat. “A Decision Support System for Rice Cultivation on Acid Sulfate Soils in Malaysia”. Jurnal Ilmu Tanah dan Lingkungan 7, no. 1 (April 1, 2005): 1-5. Accessed November 22, 2024. https://journal.ipb.ac.id/index.php/jtanah/article/view/2368.