Wulandari, Aghnes, and Rika Damayanti. “Pengaruh Teknik Reward and Punishment Untuk Mereduksi Pelanggaran Tata Tertib Di Sekolah Pada Peserta Didik Di SMP Negeri 5 Bandar Lampung (The Influence of Reward and Punishment Techniques to Reduce Violations of School Rules Among Students at SMP Negeri 5 Bandar Lampung)”. Indonesia Berdaya 6, no. 1 (December 4, 2024): 53–60. Accessed August 8, 2026. https://ukinstitute.org/journals/ib/article/view/980.