Una, Syamsul, Rizal Arisman, Siti Irsawati, and Rista Rista. “Self-Concept on Learning English Reading Comprehension of Sophomore Secondary School Students”. Journal of Education and Teaching (JET) 6, no. 3 (August 4, 2025): 670-684. Accessed August 14, 2025. https://jet.or.id/index.php/jet/article/view/624.