JHONI ARWAN S; IKA DEVY PRMUDIANA; AMIRUL MUSTOFA. Multi-Stakeholder Synergy in Innovation-Based Regional Development Planning at the Regional Development Planning Agency of Sidoarjo Regency. International Journal of Social Welfare and Family Law, [S. l.], v. 3, n. 1, p. 01–08, 2026. DOI: 10.62951/ijsw.v3i1.540. Disponível em: https://international.appisi.or.id/index.php/IJSW/article/view/540. Acesso em: 7 mar. 2026.