BAIZURA, Baizura; HAMBALI, Hambali; ARIANTO, Jumili. Pengaruh Pemberian Sanksi Terhadap Kedisiplinan Siswa Kelas IX SMP Negeri 40 Pekanbaru. SAKOLA: Journal of Sains Cooperative Learning and Law, [S. l.], v. 2, n. 1, p. 238–248, 2025. DOI: 10.57235/sakola.v2i1.5474. Disponível em: https://rayyanjurnal.com/index.php/sakola/article/view/5474. Acesso em: 8 sep. 2026.