STOILOVA, S. .; P. RAMOVA, E. .; STOILOV, B. . The use of mobile phones among students of medical staff. Scientific Journal of Environmental Sciences, [S. l.], v. 2, n. 5, p. 101-105, 2013. Disponível em: http://sjournals.com/index.php/sjes/article/view/1258. Acesso em: 22 jul. 2024.