Mr. Mahendra Salunke, D. P. N. D. L. G. D. S. D. . “Strategies to Be Adopted For Repeat Tourism to Singapore in New Normal - Based on Indian Travelers‟ Feedback”. Annals of the Romanian Society for Cell Biology, vol. 25, no. 6, May 2021, pp. 3093-10, https://annalsofrscb.ro/index.php/journal/article/view/6029.