A Cross Sectional Study on Smartphone Addiction among Students in Ayapakkam, Thiruvallur District, Tamil Nadu, 2018. Indian Journal of Public Health Research & Development, [S. l.], v. 11, n. 3, p. 110–115, 2020. DOI: 10.37506/ijphrd.v11i3.703. Disponível em: https://medicopublication.com/index.php/ijphrd/article/view/703. Acesso em: 6 may. 2026.