The study of soil CO2 flux of four forest types in Pearl River Delta
CHEN Jin, XIAO Yihua, CHEN Bufeng, PAN Yongjun, SHI Xin, HUANG Shanshan, REN Jing
Ecology and Environment . 2011, (5): 860 -864 .  DOI: 10.16258/j.cnki.1674-5906(2011)05-0860-05