Steadman, J., Godoy-Lutz, G., Rosas, J.C. and Beaver, J. 2006. Use of a mobile nursery to obtain a virulence pattern of common bean. Agronomía Mesoamericana. 13, 1 (Jan. 2006), 37–39. DOI:https://doi.org/10.15517/am.v13i1.13243.