Chaudhury, Suman Kalyan, Sukanta Sarkar, Chandra Sekhar Pattnaik, and Saidur Rahman. “Assessment of Kerala Tourism Industry-An Economic Perspective”. Dera Natung Government College Research Journal 8, no. 1 (December 26, 2023): 97–110. Accessed July 27, 2024. https://dngc.ac.in/journals/index.php/dngcrj/article/view/173.