TOHIR, T.; WASLIMAN, I.; IRIANTARA, Y.; SAURI, S. Multimedia based learning in the basic lessons of electricity and electronics to improve SMK student competency. International journal of business, economics & management, [S. l.], v. 4, n. 1, p. 219-224, 2021. DOI: 10.31295/ijbem.v4n1.1522. Disponível em: https://sloap.org/journal/index.php/ijbem/article/view/1522. Acesso em: 16 jul. 2024.