Shokrpour, N., Mortazavi, S. and Z Hashemi, Z.H. (2015) “Lack of English Language Proficiency as a Limiting Factor in Faculty Members’ Contribution to Science: Data from Two Iranian Universities”, International Journal of English and Education, 4(3), pp. 376–390. Available at: https://ijee.org/ijee/article/view/748 (Accessed: 27 August 2026).