AN INVESTIGATION OF SMARTPHONE ADDICTION AND ITS PERCEIVED EFFECTS ON SLEEP-PATTERN AND ACADEMIC PERFORMANCE AMONG STUDENTS AT SCHOOL OF NURSING IN NORTH CENTRAL NIGERIA. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 8, n. 6, p. 96–100, 2024. DOI: 10.33003/fjs-2024-0806-2147. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/2147. Acesso em: 6 sep. 2025.