EJOURNAL, E. Halaman Belakang Vol 8 No 2 Juni 2003. Sosio Informa, [S. l.], v. 8, n. 2, 2007. DOI: 10.33007/inf.v8i2.932. Disponível em: https://ejournal.poltekesos.ac.id/index.php/Sosioinforma/article/view/932. Acesso em: 14 nov. 2024.