http://dx.doi.org/10.1029/98GB01532 (Publisher version)
Wittenberg, U., Heimann, M., Esser, G., Mcguire, A. D., & Sauf, W. (1998). On the influence of biomass burning on the seasonal CO2 signal as observed at monitoring stations. Global Biogeochemical Cycles, 12(3), 531-544. doi:10.1029/98GB01532.