The Relationship Between Fathers’ Parenting Involvement and the Formation of Self-Concept in Adolescents at SMPN 4 Pariaman, West Sumatra Province. OPTIMAL [Internet]. 2025 Jun. 30 [cited 2026 Feb. 12];2(1). Available from: https://proceedings.nuansafajarcemerlang.com/index.php/ico/article/view/139