HIDAYAT, A. N.; MACHMUDIN, D.; SOESILAWATY, S. A. The Effect of Mobile Learning on Excretion System Materials on Cognitive Load and Student Concept Mastery. Equator Science Journal, [S. l.], v. 2, n. 1, p. 21–30, 2024. DOI: 10.61142/esj.v2i1.115. Disponível em: https://ejournal.edukhatulistiwa.com/index.php/ESJ/article/view/115. Acesso em: 17 may. 2026.