Johnson, D.A., Bushman, B.S., Jones, T.A., Connors, K.J. 2012. Effect of seed scarification and seeding depth on greenhouse seedling emergence in western prairie clover, Searls prairie clover, and Basalt milkvetch. Society for Range Management Meeting Abstracts.
Johnson, D.A., Bhattarai, K., Bushman, B.S., Connors, K.J. 2010. Western and Searls Prairie Clovers: North American Legumes for Rangeland Revegeetation. Society for Range Management Meeting Abstracts.
Johnson, D.A., Bhattarai, K., Bushman, B.S., Connors, K.J. 2009. Western and Searls Prairie Clover: North American Legumes for Rangeland Restoration in the Western U.S.. Society for Range Management Meeting Abstracts.