Sudheer A, Babu A. A Study on Covid 19 Impacts and Survival Strategy of the Hotel Business Concerning Kochi City in Kerala. rrijm [Internet]. 2022 Jun. 15 [cited 2026 Aug. 8];7(6):34-41. Available from: https://old1.rrjournals.com/index.php/rrijm/article/view/212