Rohan, Khatibah, Ikhwan Kurnia Hutasuhut. Perencanaan Program Dakwah Rohis dalam Mencegah Pergaulan Bebas di SMA Dharmawangsa Medan: Planning the Rohis Preaching Program to Prevent Free Association at Dharmawangsa High School, Medan. QLB [Internet]. 2026 May 30 [cited 2026 Sep. 30];7(1):65-79. Available from: https://staitbiasjogja.ac.id/jurnal/index.php/qulubana/article/view/2533