EN中文
Spatial network structure and optimization of cross-border tourism area based on tourist flow：a case study in Lugu Lake
PENG Hongsong, LU Lin, LU Xingfu, LING Shanjin
PROGRESS IN GEOGRAPHY . 2014, (3): 422 -431 .  DOI: 10.11820/dlkxjz.2014.03.013