Ohiwal, Morgan, Rahayu Widyastuti, and Supiandi Sabiham. “Functional Microbial Population on Oil Palm Rhizosphere in Riau Peatlands: Populasi Mikrob Fungsional Pada Rhizosfer Kelapa Sawit Di Lahan Gambut Riau”. Jurnal Ilmu Tanah dan Lingkungan 19, no. 2 (April 10, 2017): 74-80. Accessed May 29, 2022. https://ilkom.journal.ipb.ac.id/index.php/jtanah/article/view/27413.