Long-term Change of Natural Wetland of Hongze Lake
RUAN Ren-zong1, FENG Xue-zhi1*, XIAO Peng-feng1, SHEN Wei-shou2, ZHANG Hui2
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2005, (04): 57 -60 .  DOI: 10.3969/j.jssn.1000-2006.2005.04.014