NI’MAH, F. Training on Simple Determination of Acid Numbers for Students of SMK 01 Palangkaraya: Pelatihan Penentuan Bilangan Asam secara Sederhana untuk Siswa SMK 01 Palangkaraya. NAWASENA : JOURNAL OF COMMUNITY SERVICE, [S. l.], v. 1, n. 02, p. 54–59, 2023. Disponível em: https://e-journal.upr.ac.id/index.php/JCS/article/view/12195. Acesso em: 4 nov. 2024.