Rahimi, Abdullah, and Parveen Quraishi. “Investigating EFL Students’ Poor Speaking Skills at Kandahar University”. American International Journal of Education and Linguistics Research 2, no. 2 (May 23, 2019): 1-9. Accessed March 8, 2021. https://www.acseusa.org/journal/index.php/aijelr/article/view/76.