北京市郊区游憩空间分布规律
王润, 刘家明, 陈田, 田大江
Distribution of Recreational Area in Suburban Metropolis: A Case Study of Beijing
WANG Run, LIU Jia-ming, CHEN Tian, TIAN Da-jiang
地理学报 . 2010, (6): 745 -754 .  DOI: 10.11821/xb201006012