Ummenhofer, C.C., Xu H., Twine T. E., Girvetz E., McCarthy H. R., Chhetri N.., Nicholas K. A. 2015. "How climate change affects extremes in maize and wheat yield in two cropping regions." Journal of Climate, 28: 4653-4687.
Ummenhofer, C.C., Xu H., Twine T. E., Girvetz E., McCarthy H. R., Chhetri N.., Nicholas K. A. 2015. "How climate change affects extremes in maize and wheat yield in two cropping regions." Journal of Climate, 28: 4653-4687.