Leakey et al. (2006)

Also: Leakey et al. 2006

Photosynthesis, Productivity, and Yield of Maize Are Not Affected by Open-Air Elevation of CO2 Concentration in the Absence of Drought

Leakey, A. D., Uribelarrea, M., Ainsworth, E. A., Naidu, S. L., Rogers, A., Ort, D. R., & Long, S. P. (2006). Photosynthesis, productivity, and yield of maize are not affected by open-air elevation of CO2 concentration in the absence of drought. Plant physiology, 140(2), 779-790. Link to paper

DOI:  https://doi.org/10.1104/pp.105.073957

References