Indraniyati, Indraniyati, Abdul Hadjranul Fatah, and Nopriawan Berkat Asi. “Understanding the Concept of Atomic Structure After Learning Using the Discovery Learning Model Assisted by Worksheet in Class X Students of Public Senior High School 1 Paku”. Jurnal Ilmiah Kanderang Tingang 11, no. 1 (June 30, 2020): 180-192. Accessed June 22, 2025. https://chem-upr.education/ojs/index.php/JIKT/article/view/85.