A Study of Cellular Subscribers Satisfaction at Nanjangud Taluk. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 5, n. 7, p. 6506–6412, 2017. DOI: 10.18535/ijsrm/v5i7.89. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/1015.. Acesso em: 27 apr. 2024.