Laksmi, A., 		Wardana, I., 		Widianti, I., & 		Muliani, M.
2022 Nov 23.  Correlation Of Smartphone Addiction On Text Neck Syndrome In Student Of Medicine and Doctoral Profession Study Program Faculty Of Medicine Udayana University Class Batch 2019 and 2020. E-Jurnal Medika Udayana. [Online] 11:11