Tarigan, E., Nurfajriani, N., & Muchtar, Z.
(2023).
PENGEMBANGAN DAN VALIDITAS E-MODUL INOVATIF NONLOGAM OKSIGEN DAN SULFUR BERBASIS KKNI.
PROSIDING SEMINAR NASIONAL KIMIA, 1(1), 23-27.
Retrieved from http://jurnal.kimia.fmipa.unmul.ac.id/index.php/prosiding/article/view/1152