RAHMAH, A.; ROUNS, E. .; LUCK, A. . The Effect of Self-Development Program for Improving Independence in Defective Students in SLB N 1 Lima Kaum Batusangkar. World Psychology, [S. l.], v. 1, n. 2, p. 118–125, 2022. DOI: 10.55849/wp.v1i2.96. Disponível em: https://ejournal.staialhikmahpariangan.ac.id/Journal/index.php/wp/article/view/96. Acesso em: 16 jan. 2026.