Congman, Rao, Muhammad Umar, Nadir Hussain Bhayo, Muhammad Salman Ijaz, Ahmad Fawad Sharifi, and Huma Akram. 2019. “Smartphone Addiction and Subjective Well-Being: A Case of International Students at Northeast Normal University, China”. American Journal of Creative Education 2 (2):70-80. https://doi.org/10.20448/815.22.70.80.