Bahar, Edward. “Utilization of Palm Solids In Increasing Growth And Results Soybean Plant (Glycine Max (L) Merril)”. JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) 6, no. 1 (January 7, 2024): 190–199. Accessed April 27, 2025. http://ejournal.uniks.ac.id/index.php/JUATIKA/article/view/3478.