BHAVIK U. SWADIA. STUDY ON CONSUMER PERCEPTION TOWARDS AIRTEL BROADBAND IN AHMEDABAD CITY. Vidhyayana - An International Multidisciplinary Peer-Reviewed E-Journal - ISSN 2454-8596, [S. l.], v. 3, n. 5, 2018. Disponível em: http://vidhyayanaejournal.org/journal/article/view/258. Acesso em: 29 sep. 2024.