“Patterns and Functions of Code-Switching and Teachers’ Professional Role Identity in Multilingual EFL Classrooms: A Quasi-Experimental Study in a Public Sector University of Sindh, Pakistan” (2026) INTERNATIONAL JOURNAL OF HUMAN AND SOCIETY, 6(01), pp. 124–142. Available at: https://ijhs.com.pk/index.php/IJHS/article/view/902 (Accessed: 24 September 2026).