Supriyanto. Policy of School Operational Assistance Fund Management (As Efforts to Improve the Quality of Education at Elementary Madrasah in West Kalimantan Province). j.ilm.gema.perenc. [Internet]. 2025 May 19 [cited 2025 Jul. 20];4(1):57-76. Available from: http://gemaperencana.id/index.php/JIGP/article/view/198