%0 Journal Article %T Quantum Yields for CO2 Uptake in C3 and C4 PlantsDependence on Temperature, CO2, and O2 Concentration %A Ehleringer, James %A Björkman, Olle %J Plant Physiology %V 59 %N 1 %P 86-90 %@ 0032-0889 %D 1977-01-01 %I American Society of Plant Biologists %~ DeepDyve