Saragih, Y. M. (2026) “Visitor Priorities and Destination Performance: An Importance–Performance Analysis of Sustainable Heritage Tourism on Mansinam Island, Indonesia”, Greenation International Journal of Tourism and Management, 4(3), pp. 479–492. Available at: https://research.e-greenation.org/GIJTM/article/view/1415 (Accessed: 16 October 2026).