TY - PROGRESS IN GEOGRAPHY A1 - WANG Degen, CHEN Tian T1 - Differences of Regional Tourism Development Based on Competitiveness Evaluation: A Case Study of the Three Circles in Eastern Coastal China Y1 - 2011-02-25 00:00:00.0 JF - PROGRESS IN GEOGRAPHY JO - PROGRESS IN GEOGRAPHY SP - 249 EP - 256 VL - 30 IS - 2 UR - {https://www.progressingeography.com/EN/10.11820/dlkxjz.2011.02.015} N1 - 10.11820/dlkxjz.2011.02.015 ER -