Bangun, Saul Panca, Razali Razali, and Octanina Sari Br Sijabat. “BIOFERTILIZER AND BOTANICAL PESTICIDE EFFECTS ON OIL PALM SEEDLINGS”. Algebra : Jurnal Pendidikan, Sosial dan Sains 6, no. 3 (September 27, 2026): 614–619. Accessed November 5, 2026. https://algebra.yana.or.id/index.php/ejournal/article/view/322.