Fadli, F., Jupri, A., Maelia, W., Rozi, T., & Hidayati, L. (2025). Analysis of Production Costs for White Oyster Mushroom (Pleurotus ostreatus) Cultivation at UMKM Agro Jamur Lombok, Kekeri Village, Gunungsari District, West Lombok Regency. Jurnal Biologi Tropis, 25(1), 1188–1195. https://doi.org/10.29303/jbt.v25i1.9436