@article{WANG Jiao-e_1951, author = {WANG Jiao-e, HU Hao}, title = {Accessibility of Medium- and Small-sized Cultural Tourist Cities Based on Spatial Distance and Time Cost}, publisher = {JOURNAL OF NATURAL RESOURCES}, year = {2012}, journal = {JOURNAL OF NATURAL RESOURCES}, volume = {27}, number = {11}, eid = {1951}, pages = {1951-1961}, keywords = {

Euclidean distance;time cost;medium- and small-sized cultural tourist cities;short-distance and short-time trip;accessibility

}, doi = https://www.jnr.ac.cn/EN/10.11849/zrzyxb.2012.11.014 }