EN中文
Spatial spillover effect of county tourism industry agglomeration on economic growth along the Great Wall in Hebei Province
Bai Cuiling, Lei Xin, Yang Lihua, Dong Zhiliang, Xu Yali
SCIENTIA GEOGRAPHICA SINICA . 2023, (1): 101 -109 .  DOI: 10.13249/j.cnki.sgs.2023.01.011