RUDI HARTASETIADI; LILIS WAHYUNI; ERNITA PUSPA DEWI; DEWI JANNAH; MESI YENDARA. The Role of the Cooperative and Tourism Service (Diskopar) in Tourism Development in Dumai City. International Journal of Social Welfare and Family Law, [S. l.], v. 1, n. 1, p. 24–38, 2024. DOI: 10.62951/ijsw.v1i1.587. Disponível em: https://international.appisi.or.id/index.php/IJSW/article/view/587. Acesso em: 7 mar. 2026.