京津冀城市群县域尺度生态效率评价及空间格局分析

任宇飞, 方创琳

Spatial pattern and evaluation of eco-efficiency in counties of the Beijing-Tianjin-Hebei Urban Agglomeration

Yufei REN, Chuanglin FANG

地理科学进展 . 2017, (1): 87 -98 . DOI: 10.18306/dlkxjz.2017.01.009