ASSISTANCE FOR GONDANG 2 KKN STUDENTS OF MUHAMMADIYAH UNIVERSITY OF PONOROGO TO STUDENTS OF SD NEGERI GONDANG 2 PURWANTORO. HAPDIS [Internet]. 27 Februari 2026 [dikutip 12 Mei 2026];1(1):14-21. Tersedia pada: https://ojs.hanifapublisher.id/HAPDIS/article/view/16