@article{Zhang Wengchang_490, author = {Zhang Wengchang, Jin Fengjun, Tang Xiufang}, title = {DISRIBUTION AND EXCHANGE REGULARITIES OF SPATIAL TRANSPORT LINKAGE}, publisher = {Acta Geographica Sinica}, year = {1994}, journal = {Acta Geographica Sinica}, volume = {49}, number = {6}, eid = {490}, pages = {490-499}, keywords = { Transport linkage;Distribution regularity;Exchange regularity;Unbalanced coefficient;Interdependent exchange}, doi = https://www.geog.com.cn/EN/10.11821/xb199406002 }