历史时期中原与西域的界标及其意象变迁研究

僧海霞

Changes of Landmark and Its Images Between Central Plains and Western Regions in Historical Period

Haixia Seng

地理科学 . 2017, (8): 1170 -1177 . DOI: 10.13249/j.cnki.sgs.2017.08.006