VANGURI , Ravi. Usage of Smartphones by Prospective Teacher-Educators in Central University of Jammu. Educational Trend (A Journal of RIE, Ajmer - NCERT), [S. l.], v. 1, n. 1, p. 149–158, 2025. Disponível em: http://ejournals.ncert.gov.in/index.php/ET/article/view/3595. Acesso em: 26 aug. 2025.