Air Environmental Quality Assessment of the Main Types of Greenland in Yichang City
LIU Xuequan1,TANG Wanpeng1,ZHOU Zhixiang2,CHEN Yiqun1,HU Xingyi1,SHAO Tianyi2
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2003, (04): 81 -84 .  DOI: 10.3969/j.jssn.1000-2006.2003.04.021