HARDIANTO, R. .; ELVA, Y. .; RIANTI, E. Application of Promotion and Marketing of Micro, Small and Medium Enterprises (Umkm) of Pariaman City (Aplikasi Promosi Dan Pemasaran Hasil Usaha Mikro Kecil Menengah (Umkm) Kota Pariaman). Jurnal KomtekInfo, [S. l.], v. 6, n. 2, p. 160–168, 2019. DOI: 10.35134/komtekinfo.v6i2.55. Disponível em: https://jkomtekinfo.org/ojs/index.php/komtekinfo/article/view/55. Acesso em: 3 feb. 2026.