INTERNET ECONOMY. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) DOI: 10.31695/IJERAT, [S. l.], v. 3, n. 10, p. 48–51, 2017. DOI: 10.7324/IJERAT.3145. Disponível em: https://ijerat.com/index.php/ijerat/article/view/418.. Acesso em: 28 apr. 2024.