Tiono A. An Effort To Improves Teacher Discipline In The Presence Of Teaching In The Classroom Throgh The Implementation Of Reward And Punishment At MTsN 4 Mojokerto. inov. [Internet]. 2020 Dec. 21 [cited 2024 Nov. 5];14(3):210-2. Available from: https://bdksurabaya.e-journal.id/bdksurabaya/article/view/168