SUTAMIHARDJA, RTM; YULIANI, Nia; ROSANI, Oktavio. OPTIMASI SUHU PENGERINGAN DENGAN MENGGUNAKAN OVEN TERHADAP MUTU LADA HITAM DAN LADA PUTIH BUBUK. Sains Natural: Journal of Biology and Chemistry, [S. l.], v. 8, n. 2, p. 80–86, 2018. DOI: 10.31938/jsn.v8i2.158. Disponível em: https://www.ejournalunb.ac.id/JSN/article/view/158. Acesso em: 17 apr. 2026.