Muyana, Siti, Ulfa Danni Rosada, and Mujidin. “Differences in Adolescent Self-Concept Based On Gender: A Comparative Study on Students in Yogyakarta”. G-Couns: Jurnal Bimbingan dan Konseling 9, no. 3 (August 29, 2025): 2474–2487. Accessed May 5, 2026. https://journal.upy.ac.id/index.php/bk/article/view/7804.