Arwa Ali Saleh Ziadh, and Jaklin Mansour Mohammed Ahmed. “Instructors’ Code Switching, Use and Functions in the ESP Classes: A Case Study of the Faculty of Dentistry, University of Aden”. Journal of the Faculties of Education - University of Aden, vol. 18, no. 2, Mar. 2025, pp. 584-90, doi:10.47372/jef.(2024)18.2.85.