NASUTION, Y. P.; FADHLI, M. The Influence of Social Environment, Peers, and Reward and Punishment Systems on Student Discipline. Journal of Educational Management Research , [S. l.], v. 5, n. 4, p. 5081–5100, 2026. DOI: 10.61987/jemr.v5i4.2746. Disponível em: https://serambi.org/index.php/jemr/article/view/2746. Acesso em: 24 oct. 2026.