Tripripa, Amelia, Hermansyah Amir, and Salastri Rohiat. “PENGEMBANGAN MODUL LARUTAN PENYANGGA BERBASIS PENDEKATAN TERPADU STEM”. ALOTROP 4, no. 1 (December 1, 2020). Accessed May 3, 2024. https://ejournal.unib.ac.id/alotropjurnal/article/view/13704.