Gradient effect of road transportation on economic development in different geomorphic regions
Crossref DOI link: https://doi.org/10.1007/s11629-017-4498-5
Published Online: 2018-01-05
Published Print: 2018-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Yang, Xue-ting http://orcid.org/0000-0003-4633-2185
Fang, Yi-ping http://orcid.org/0000-0002-9695-6933
Qiu, Xiao-ping http://orcid.org/0000-0001-6310-5959
Zhu, Fu-biao http://orcid.org/0000-0002-4606-3336
License valid from 2018-01-01