LESTARI, Mila; GUSPATNI, Guspatni. Validity of powerpoint-ispring learning media on carbohydrate materials in high school. Jurnal Pijar Mipa, [S. l.], v. 18, n. 2, p. 170–175, 2023. DOI: 10.29303/jpm.v18i2.4635. Disponível em: http://jurnalfkip.unram.ac.id/index.php/JPM/article/view/4635. Acesso em: 20 may. 2024.