A 60 yr record of atmospheric carbon monoxide reconstructed from Greenland firn air." Atmospheric Chemistry and Physics 13, no. 15 (2013): 7567-7585."
A three-dimensional synthesis inversion of the molecular hydrogen cycle: Sources and sinks budget and implications for the soil uptake." Journal of Geophysical Research: Atmospheres 116, no. D1 (2011): D01302."
Optimal estimation of the soil uptake rate of molecular hydrogen from the Advanced Global Atmospheric Gases Experiment and other measurements." Journal of Geophysical Research: Atmospheres 112, no. D7 (2007): D07303."