EN中文
Analysis of Ecological Suitability and Rational Ecological System Structure of Land Types:A Case Study in Zhengning County, Gansu Province
SHEN Yuancun, WANG Xiuhong, YUE Yaojie
PROGRESS IN GEOGRAPHY . 2012, (5): 561 -569 .  DOI: 10.11820/dlkxjz.2012.05.003