HARISH CHANDRA MAURYA3, J. P. V. K. Analysis of Characteristics of 2G/3G Cellular Networks in rural and urban areas of Delhi. International Journal of Engineering and Computer Science, india, v. 4, n. 04, 2017. Disponível em: http://ijecs.in/index.php/ijecs/article/view/1758. Acesso em: 20 may. 2024.