“Improvement of Yield of Bean Grown on Inceptisol Jatinangor Applied With Granular Organic Fertilizer and Harvest Interval”. JOURNAL OF TROPICAL SOILS 23, no. 2 (February 13, 2019): 65–72. Accessed November 4, 2025. https://journal.unila.ac.id/index.php/tropicalsoil/article/view/271.