ANGGINI, Putri; PANJAITAN, Ruqiah Ganda Putri; TITIN, Titin. Feasibility of learning videos on nutrient subtopics. Biosfer: Jurnal Pendidikan Biologi, [S. l.], v. 19, n. 1, p. 286–295, 2026. DOI: 10.21009/biosferjpb.61401. Disponível em: https://journal.unj.ac.id/unj/index.php/biosfer/article/view/61401. Acesso em: 24 may. 2026.