Umar Farooq, QasimMaqbool, Mazhar Abbas, Mirza Nadeem Baig, Muhammad Shahid Nawaz. Impact and Usage of Cell Phones on Students Academic Concentration. Pollster j. acad. res. [Internet]. 2014 Jun. 30 [cited 2025 Jun. 8];1(1):1-8. Available from: https://pollsterpub.org/OJS_PJAR/index.php/PJAR/article/view/2