AREEBA KHAN; DR. TAHIRA KHANAM. CLASSROOM CODE-SWITCHING PRACTICES IN PAKISTANI UNIVERSITIES: A SOCIOLINGUISTIC STUDY OF ENGLISH AND URDU ALTERNATION. International Premier Journal of Languages & Literature, [S. l.], v. 4, n. 3, p. 495–508, 2026. Disponível em: https://ipjll.com/ipjll/index.php/journal/article/view/544.. Acesso em: 8 sep. 2026.