SURYONO, . Pedoman Penulisan Ilmiah. MEDIA MATRASAIN, [S. l.], v. 13, n. 2, p. iv, 2016. DOI: 10.35793/matrasain.v13i2.14542. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/jmm/article/view/14542. Acesso em: 15 jan. 2026.