TY - GEOGRAPHICAL RESEARCH A1 - HU Tian-xin,LI Ping T1 - Critical realism in urban space study Y1 - 2006-10-15 00:00:00.0 JF - GEOGRAPHICAL RESEARCH JO - GEOGRAPHICAL RESEARCH SP - 775 EP - 784 VL - 25 IS - 5 UR - {https://www.dlyj.ac.cn/EN/10.11821/yj2006050003} N1 - 10.11821/yj2006050003 ER -