国外生态旅游研究进展及启示
张书颖, 刘家明, 朱鹤, 李涛
Review of progress in international research on ecotourism and implications
Shuying ZHANG, Jiaming LIU, He ZHU, Tao LI
地理科学进展 . 2018, (9): 1201 -1215 .  DOI: 10.18306/dlkxjz.2018.09.004