Stickel, A.; Houser, Terry A.; Olson, K. C.; Gerlach, B.; Goehring, B.; Pacheco, A.; Macek, M.; Parsons, G.; Miller, K.; Thompson, L.K.; Dikeman, Michael E.; Unruh, John A.; Blasi, Dale A.; Drouillard, James S.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2011-03-30)