TY - Acta Geographica Sinica A1 - Yeqing CHENG, Zheye WANG, Jing MA T1 - Analyzing the space-time dynamics of innovation in China Y1 - 2014-12-25 14:11:52.607 JF - Acta Geographica Sinica JO - Acta Geographica Sinica SP - 1779 EP - 1789 VL - 69 IS - 12 UR - {https://www.geog.com.cn/EN/10.11821/dlxb201412004} N1 - 10.11821/dlxb201412004 ER -