PERANCANGAN SISTEM INFORMASI PEMASARAN MERCHANT UMKM BERBASIS WEBSITE MENGGUNAKAN METODE PIECES. Integrative Perspectives of Social and Science Journal, [S. l.], v. 3, n. 02 Februari, p. 901–907, 2026. Disponível em: https://ipssj.com/index.php/ojs/article/view/1209. Acesso em: 21 oct. 2026.