Irma Suryani, Risnawati Risnawati, Nasir Za’ba. THE INFLUENCE OF BPI PROGRAM ACTIVITY AND DISCIPLINE WORSHIP STUDENT ACHIEVEMENT AT RIAU JUNIOR HIGH SCHOOL. MREJ [Internet]. 2024 Apr. 30 [cited 2026 Jul. 21];8(1):1-16. Available from: https://journal.uir.ac.id/index.php/JPM/article/view/16944