TRIPARNA MUKHERJEE. Mobile Ubiquitous Learning is the Need of the Hour for English Language Teaching during COVID-19 Pandemic. Vidhyayana - An International Multidisciplinary Peer-Reviewed E-Journal - ISSN 2454-8596, [S. l.], v. 9, n. si1, p. 57–64, 2023. DOI: 10.58213/vidhyayana.v9isi1.1581. Disponível em: http://vidhyayanaejournal.org/journal/article/view/1581. Acesso em: 29 sep. 2024.