东北三江平原湿地环境变化
章远钰, 崔瀚文
The variety of wetland environment in Sanjiang Plain
ZHANG Yuanyu, CUI Hanwen
生态环境学报 . 2009, (4): 1374 -1378 .  DOI: 10.16258/j.cnki.1674-5906(2009)04-1374-05