Nasution, Salsabila, Firman, and Neviyarni S. “APPLICATION OF SERVICES BY BK TEACHERS TO ACHIEVE BK MANAGEMENT OBJECTIVES”. Algebra : Jurnal Pendidikan, Sosial dan Sains 5, no. 2 (May 31, 2025): 239–246. Accessed February 16, 2026. https://ejournal.yana.or.id/index.php/algebra/article/view/1270.