Syahirah, Mega, Lenny Anwar, and Betty Holiwarni. 2020. “Pengembangan Modul Berbasis STEM (Science, Technology, Engineering And Mathematics) Pada Pokok Bahasan Elektrokimia”. Jurnal Pijar Mipa 15 (4):317-24. https://doi.org/10.29303/jpm.v15i4.1602.