Where Are the Hottest Spots on Earth?, Mildrexler, D. J., Zhao M., and Running S. W. , EOS Transactions, oct, Volume 87, Number 43, p.461,467, (2006)
Improvements of the MODIS terrestrial gross and net primary production global data set, Zhao, M., Heinsch F. A., Nemani R. R., and Running S. W. , Remote Sensing of Environment, March 30th, Volume 95, Number 2, p.164-175, (2005)
Usefulness and limits of MODIS GPP for estimating wheat yield, Reeves, M. C., Zhao M., and Running S. W. , International Journal of Remote Sensing, Volume 27, Number 7, p.1403-1421, (2005)