SUDHEER, A. .; BABU, A. . A Study on Covid 19 Impacts and Survival Strategy of the Hotel Business Concerning Kochi City in Kerala. RESEARCH REVIEW International Journal of Multidisciplinary, [S. l.], v. 7, n. 6, p. 34–41, 2022. DOI: 10.31305/rrijm.2022.v07.i06.005. Disponível em: https://www.old1.rrjournals.com/index.php/rrijm/article/view/212. Acesso em: 21 jun. 2026.