TY - PROGRESS IN GEOGRAPHY A1 - LU Fengxian, ZHANG Yan, QIN Yaochen, CHEN Zhenling, WANG Guanghui T1 - Spatial patterns of provincial carbon source and sink in China Y1 - 2013-12-25 00:00:00.0 JF - PROGRESS IN GEOGRAPHY JO - PROGRESS IN GEOGRAPHY SP - 1751 EP - 1759 VL - 32 IS - 12 UR - {https://www.progressingeography.com/EN/10.11820/dlkxjz.2013.12.004} N1 - 10.11820/dlkxjz.2013.12.004 ER -