Avanesh Kumar Singh. Contradictions Of Conservation And Sustainable Development Strategies In Protected Areas (Pas): Ecotourism Prospects And Park – People Conflict In Nanda Devi National Park. Elementary Education Online [Internet]. 2023 Dec. 21 [cited 2024 Jul. 1];19(3):4223-34. Available from: https://ilkogretim-online.org./index.php/pub/article/view/6467