Moh Nasir Jazuli, Abdul Wahab, Dian Mulyasari, Aniek Indrawati, and Ludi Wishnu Wardana. “Problems of Business Education in Junior High Schools (SMP): Systematic Literature Review (SLR)”. Brilliant International Journal Of Management And Tourism 3, no. 2 (May 9, 2023): 80–91. Accessed April 20, 2025. https://journalcenter.org/index.php/BIJMT/article/view/1390.