EN中文
Spatial temporal characteristics of development efficiencies for urban tourism：a case study of three urban agglomerations in the Bohai Rim
LI Rui, GUO Qian, HE Ji, WU Dianting, YIN Hongmei, YE Qian
PROGRESS IN GEOGRAPHY . 2014, (6): 773 -785 .  DOI: 10.11820/dlkxjz.2014.06.006