Khan, S., and M. A. I. Anjum. “Words in Mental Lexicon: A Comparative Analysis of Word Association (WA) Responses of Pakistani L1 and Afghan L2 Speakers of Urdu”. Journal of Communication and Cultural Trends, Vol. 5, no. 1, Mar. 2023, pp. 86-105, doi:10.32350/jcct.51.05.