1.
Muhammad Ghous, Saima Siddiqui. Assessment of Willingness to Pay for Sustainable Ecotourism Development in the Salt Range Wetlands, Punjab Pakistan. IJEEG [Internet]. 2022 Jun. 15 [cited 2025 Nov. 1];13(2):47-51. Available from: https://www.econ-environ-geol.org/index.php/ojs/article/view/554