Subedi, Khem Raj, Nathuram Chaudhary, and Min Bahadur Shahi. “Estimating Willingness to Pay for Recreational Services of Public Parks”. American Journal of Economics and Business Innovation 1, no. 1 (March 9, 2022): 30–38. Accessed May 18, 2024. https://journals.e-palli.com/home/index.php/ajebi/article/view/143.