SISKA ALMANIAR. Precision Drones in Hilly Lands: Optimizing Crop Health Monitoring and Adaptive Fertilization for Sustainable Agriculture. Agricultural Power Journal, [S. l.], v. 1, n. 2, p. 1–12, 2024. DOI: 10.70076/apj.v1i2.79. Disponível em: https://heijournal.id/index.php/apj/article/view/79. Acesso em: 19 feb. 2026.