Nazar, Muhammad, Ratu Fazlia Inda Rahmayani, Diwana Aida, and Kana Puspita. “Developing Instagram-Based E-Poster for Learning the Concept of Alkaline Group of Periodic Table”. Jurnal Penelitian Pendidikan IPA 7, no. 3 (July 14, 2021): 458–463. Accessed April 25, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/733.