Destomo, Deny, Istiatin Istiatin, and Sudarwati Sudarwati. “STUDENT LEARNING ACHIEVEMENTS REVIEWED FROM LEARNING FACILITIES, PEER ENVIRONMENT, MOTIVATION, AND DISCIPLINE (Study at SMP Batik Surakarta)”. International Journal of Economics, Business and Accounting Research (IJEBAR) 5, no. 2 (June 30, 2021). Accessed September 7, 2025. https://jurnal.stie-aas.ac.id/index.php/IJEBAR/article/view/2361.