1. Barrios, E., C. López, J. Kohashi, A. Acosta, S. Miranda, and N. Mayek. 2011. Advances in México on bean breeding for tolerance to high temperature and drought. Rev. Fitot. Mex. 34(4), 247-255. Doi: https://doi.org/10.35196/rfm.2011.4.247
2. Beebe, S. and M. Corrales. 1991. Breeding for disease resistance. pp. 561-610. In: Schoonhoven A. and O. Voyset (eds.). Common beans: Research for crop improvement. CAB International, Wallingford, UK.
3. Berke, T.G. 2000. Hybrid seed production in Capsicum. J. New Seeds 1, 49-67. Doi: https://doi.org/10.1300/J153v01n03_02
4. Blair, M.W., L.N. Garzón, C. Jara, G, Castellanos, G. Mosquera, G.A. Ligarreto, O.A. Oliveros, C.M. Rivera, and P. Villarraga. 2011. Resistance to and diversity of ascochyta blight in common beans. Bean Improv. Coop. 54, 118-119.
5. Camarena, F. and J.P. Baudoin. 1987. Obtention des premiers hybrides interspecifiques entre Phaseolus vulgaris et Phaseolus polyanthus avec le cytoplasme de cette derniere forme. Bull. Rech. Agron. Gembloux 22, 43-55.