YUDAMSON, Afri. Kata Pengantar Volume 3 Nomor 1 Maret 2019. Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan, [S.l.], v. 3, n. 1, p. iii, mar. 2019. ISSN 2550-1089. Available at: <http://jss.lppm.unila.ac.id/index.php/ojs/article/view/139>. Date accessed: 03 may 2024.