“WILLINGNESS-TO-PAY ANALYSIS OF THE SITUTIRTAMARTA NATURAL TOURISM ATTRACTION, KUTASARI DISTRICT, PURBALINGGA REGENCY”. Proceedings of the International Conference on Rural Development and Entrepreneurship (ICORE) 8 (August 10, 2026): 539–547. Accessed September 19, 2026. https://proceeding.soedirmanunsoed.com/index.php/icore/article/view/901.