@article{YANG Guoliang_56, author = {YANG Guoliang, ZHONG Yaqiu,WANG LI Qingying, LIU Xin}, title = {A Study on Spatial Diffusion Dir ection and Paths of Tour ist Flow in Sichuan Province}, publisher = {PROGRESS IN GEOGRAPHY}, year = {2008}, journal = {PROGRESS IN GEOGRAPHY}, volume = {27}, number = {1}, eid = {56}, pages = {56-63}, keywords = {

tourist flow;spatial diffusion direction;spatial diffusion paths;Sichuan Province

}, doi = https://www.progressingeography.com/EN/10.11820/dlkxjz.2008.01.008 }