Komarudin, Komarudin, Hamdi Akhsan, and Ketang Wiyono. “Preminilary Study of E-Modul Based on Ethnoscience Lake Ranau to Improve Literacy Skills of Students on Renewable Energy Topic ”. Jurnal Penelitian Pendidikan IPA 11, no. 3 (March 31, 2025): 1183–1193. Accessed December 13, 2025. https://jppipa.unram.ac.id/index.php/jppipa/article/view/10653.