MANALU, Novita; SUHARTINI. Lake Toba Local Potential Utilization as a Learning Resource for Biodiversity Topic. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 10, p. 8430–8438, 2023. DOI: 10.29303/jppipa.v9i10.5069. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/5069. Acesso em: 25 jul. 2025.