Mr. Mahendra Salunke, Dr. Pankaj Natu, Dr. Leena Gadkari, Dr. Swati Desai,. “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 25, no. 6 (May 22, 2021): 3093–3110. Accessed April 20, 2024. https://annalsofrscb.ro/index.php/journal/article/view/6029.