A STUDY ON THE EXPANSION DEVELOPMENT OF TOURIST RESORTS——Taking Yangyuan Section, Danxia Scenic Spot as an Example
Bao Jigang, Peng Hua
SCIENTIA GEOGRAPHICA SINICA . 1995, (1): 63 -70,100 .  DOI: 10.13249/j.cnki.sgs.1995.01.63