SIREGAR, T. A.; LESMANA, G. The Effect of Individual Counseling with the Cognitive Behavior Approach in Reducing the Smoking Behavior of Students of SMP Negeri 6 Medan. Jurnal Riset Ilmu Pendidikan, [S. l.], v. 3, n. 2, p. 65–69, 2023. DOI: 10.56495/jrip.v3i2.355. Disponível em: https://jurnal.larisma.or.id/index.php/JRIP/article/view/355. Acesso em: 4 jul. 2025.