SUTARMAN. Teknologi Tepat Guna Aplikasi Biofertilizer Berbasis Limbah Pertanian. Umsida Press, [S. l.], p. 1–16, 2021. DOI: 10.21070/2019/978-602-5914-95-9. Disponível em: https://press.umsida.ac.id/index.php/umsidapress/article/view/978-602-5914-95-9. Acesso em: 22 jun. 2025.