Study on spatial characteristics of the relation between arable land non-agriculturalization and food production: A case study of the provinces in Northeast China
HE Ying-bin, CHEN You-qi, YAO Yan-min, XU Xin-guo, TANG Peng-qin, YU Qiang-yi
JOURNAL OF NATURAL RESOURCES . 2009, (3): 439 -447 .  DOI: 10.11849/zrzyxb.2009.03.008