MANSUR, M. INCREASING THE EFFICIENCY OF WATER RESOURCE MANAGEMENT SYSTEMS THROUGH PUBLIC-PRIVATE PARTNERSHIP APPROACHES. Journal of Geography, Regional Planning and Development, [S. l.], v. 3, n. 3, p. 16–22, 2026. DOI: 10.61796/jgrpd.v3i3.1744. Disponível em: https://journal.antispublisher.id/index.php/JGRPD/article/view/1744. Acesso em: 12 apr. 2026.