Najich, Muhammad Ali, Diniy Hidayatur Rahman, Adi Atmoko, Oktafiana Dwi Setiyani, and Oktolita Elsanadia. “The Contribution of Self-Efficacy, Self-Esteem, Social Support, and Self-Concept to Social Anxiety of High School Students in Malang City”. ProGCouns: Journal of Professionals in Guidance and Counseling 5, no. 2 (November 30, 2024): 91–104. Accessed May 15, 2025. https://jurnal.uny.ac.id/index.php/progcouns/article/view/76243.