MULYANA, M. A.; SOFYAN, E. T.; SURYATMANA, P. Optimasi Pupuk Organik Cair Dan Npk Terhadap Beberapa Sifat Kimia Tanah Dan Hasil Jagung Di Lahan Tercemar Limbah Clarifier. Jurnal Agrotek Indonesia (Indonesian Journal of Agrotech), [S. l.], v. 3, n. 1, 2018. DOI: 10.33661/jai.v3i1.1171. Disponível em: https://journal.unsika.ac.id/index.php/agrotek/article/view/1171. Acesso em: 30 apr. 2024.