A Study to Assess the Relationship Between Smartphone Usage and Academic Stress Among Adolescents. Journal of Psychiatric & Community Health Nursing Sciences, [S. l.], v. 1, n. 1, p. 27–32, 2026. Disponível em: https://jpchns.varnavpublishers.com/index.php/jpchns/article/view/7. Acesso em: 7 aug. 2026.