Guspatni, Guspatni, Budhi Oktavia, Fajriah Azra, and Minda Azhar. “Training on the Development of Chemical Multiple Representations Integrated PowerPoint-ISpring Learning Media: A Case of Chemistry Teachers in Padang”. Pelita Eksakta 5, no. 1 (April 3, 2022): 54-58. Accessed May 10, 2024. http://pelitaeksakta.ppj.unp.ac.id/index.php/pelitaeksakta/article/view/147.