HazraF., and SantosaD. A. “The Effectiveness of Liquid Bio-Fertilizer on Rice Plants (Oryza Sativa) and the Analysis of Farming Business: Efektivitas Pupuk Hayati Cair Pada Tanaman Padi Sawah (Oryza Sativa) Serta Analisis Usaha Taninya”. Jurnal Ilmu Tanah Dan Lingkungan, Vol. 24, no. 2, Oct. 2022, pp. 39-46, doi:10.29244/jitl.24.2.39-46.