Lesica, P.; Kittelson, P.M. 2010. Precipitation and temperature are associated with advanced flowering phenology in a semi-arid grassland. Journal of Arid Environments. 74(9): 1013-1017.

Lesica, P.; Kittelson, P.M. 2010. Precipitation and temperature are associated with advanced flowering phenology in a semi-arid grassland. Journal of Arid Environments. 74(9): 1013-1017.