四川省冰雪旅游景区空间分布格局研究

李璐佳, 张俊霞

Study on spatial distribution pattern of ice and snow tourism scenic spots in Sichuan province

LI Lu-jia, ZHANG Jun-xia

湖北农业科学 . 2019, (22): 222 -225 . DOI: 10.14088/j.cnki.issn0439-8114.2019.22.050