Dr. Syed Shujaat Ali, Muhammad Asif Khan, Imran Ali, Mubasher Hussain, and Muhammad Shahid. “THE CHALLENGE OF ACCURATE INTERPRETATION OF NON-VERBAL LANGUAGE IN PAKISTAN WHILE DOING COUNTRY-WIDE RESEARCH VIA NATIONAL OR OFFICIAL LANGUAGE”. Pakistan Journal of Society, Education and Language (PJSEL), vol. 8, no. 1, Dec. 2021, pp. 268-82, https://jehanf.com/pjsel/index.php/journal/article/view/633.