Umar Farooq, QasimMaqbool, Mazhar Abbas, Mirza Nadeem Baig, and Muhammad Shahid Nawaz. “Impact and Usage of Cell Phones on Students Academic Concentration”. Pollster Journal of Academic Research 1, no. 1 (June 30, 2014): 1–8. Accessed June 8, 2025. https://pollsterpub.org/OJS_PJAR/index.php/PJAR/article/view/2.