YILDIZ, Y. Impact of Language-Oriented Extracurricular Activities on Academic Achievement in Language Preparation Schools. Journal of Education in Black Sea Region, [S. l.], v. 1, n. 2, 2016. DOI: 10.31578/jebs.v1i2.27. Disponível em: https://jebs.ibsu.edu.ge/jms/index.php/jebs/article/view/27. Acesso em: 2 mar. 2024.