FADILLA YANA MAULIA; ASMIDAR PARAPAT; MHD HABIBURAHMAN. Implementation of Microphone Electronic Media to Increase Confidence in Children 4-5 Years Old at PG-TK Panca Budi Medan. International Journal of Society and Law, [S. l.], v. 3, n. 1, p. 34–43, 2025. Disponível em: https://journal.ysmk.or.id/index.php/IJSL/article/view/474. Acesso em: 27 apr. 2025.