EN中文
Assessment of the Coordinated Development Level between Grain Production in Heilongjiang Province and Wetland in Sanjiang Plain
YAN Dong, XIA Jun, WANG Li-xin, LI Yun-cheng
JOURNAL OF NATURAL RESOURCES . 2006, (1): 73 -78 .  DOI: 10.11849/zrzyxb.2006.01.009