Arfat, Selvia, Alexander Hamonangan Simamora, and I Komang Sudarma. “Scientific Approach E-Book on Science Content for VI Grade Elementary School Students”. Jurnal Pendidikan dan Pengajaran 56, no. 2 (August 1, 2023): 324–336. Accessed May 12, 2024. https://ejournal.undiksha.ac.id/index.php/JPP/article/view/65175.