QAMAR, Mohammad Hairul. Peningkatan Disiplin Guru Melalui Sistem Reward dan Funishment Guna Menunjang Efektivitas Belajar Siswa SDN Plampaan 2 Sampang. Educational Journal of Islamic Management, [S. l.], v. 2, n. 2, p. 89–96, 2022. DOI: 10.47709/ejim.v2i2.1915. Disponível em: https://jurnal.itscience.org/index.php/ejim/article/view/1915. Acesso em: 13 nov. 2026.