DERMIYATI, .; LUMBANRAJA, J.; BANUWA, I. S.; TRIYONO, S.; MAULIDA, O.; AGSARI, D. Application of Organonitrofos and Inorganic Fertilizer on Cassava (Manihot Esculenta Crantz) in Ultisol Soil. JOURNAL OF TROPICAL SOILS, [S. l.], v. 20, n. 3, p. 167–172, 2016. DOI: 10.5400/jts.2015.v20i3.167-172. Disponível em: https://journal.unila.ac.id/index.php/tropicalsoil/article/view/234. Acesso em: 27 jul. 2025.