%0 Journal Article %T Assessing soil CO2 efflux using continuous measurements of CO2 profiles in soils with small solid-state sensors %A Tang, Jianwu %A Baldocchi, Dennis D %A Qi, Ye %A Xu, Liukang %A , %J Agricultural and Forest Meteorology %V 118 %N 3-4 %P 207-220 %@ 0168-1923 %D 2003-09-01 %I Elsevier BV %~ DeepDyve