AQSA KHAN; MARIA FAHEEM. The Impact of Code-Switching, Language Anxiety, and Classroom Interaction on English Language Proficiency: The Mediating Role of Motivation among University Students in Pakistan. Journal of Humanities, Health and Social Sciences , Pakistan, PK., v. 3, n. 3, p. 28–42, 2025. Disponível em: https://www.jhhss.com/index.php/jhhss/article/view/84. Acesso em: 17 dec. 2025.