Spatio-temporal pattern and driving mechanism of economic development discrepancy in provincial border-regions: A case study of Huaihai economic zone
QIU Fang-dao, TONG Lian-jun, ZHU Chuan-geng, YANG Ru-shu
GEOGRAPHICAL RESEARCH . 2009, (2): 451 -463 .  DOI: 10.11821/yj2009020019