全球多机场区域空间格局与类型划分
曹小曙, 廖望

Spatial pattern and classification of the worldwide multi-airport regions
Xiaoshu CAO, Wang LIAO
图8 多机场区域HHI指数与可售座位数对比分析
Fig.8 Herfindahl-Hirschman index (HHI) and the number of available seats of multi-airport regions (MARs)