Binoy, T A. “Ecotourism for Eco Friendly Guest and Green Host - A Case Study on Thenmala Ecotourism Project, Kerala”. Atna Journal of Tourism Studies 3, no. 1 (January 1, 2008): 36-47. Accessed May 2, 2024. https://journals.christuniversity.in/index.php/atna/article/view/538.