1.
Purushotama NBSA, Nainggolan JDL. The Association Between Smartphone Addiction, Learning Motivation Levels, and Cumulative Grade Point Average Among Students at the Faculty of Medicine, Pelita Harapan University. JKM [Internet]. 2025 Feb. 24 [cited 2025 Nov. 20];14(2):141-9. Available from: https://ojs.uph.edu/index.php/MED/article/view/9552