Knohl, A. Department Biogeochemical Processes, Prof. E.-D. Schulze, Max Planck Institute for Biogeochemistry, Max Planck Society;
http://dx.doi.org/10.1029/2005JG000085 (Verlagsversion)
Funk, J. L., Giardina, C. P., Knohl, A., & Lerdau, M. T. (2006). Influence of nutrient availability, stand age, and canopy structure on isoprene flux in a Eucalyptus saligna experimental forest. Journal of Geophysical Research: Biogeosciences, 111(2): G02012. doi:10.1029/2005JG000085.