citation
Muñoz, Liliana C.; Blair, Matthew W.; Duque E., Myriam Cristina; Roca, William M.; Tohme M., Joseph. 2002. Level of introgression in inter-specific (Phaseolus vulgaris x P. acutifolius) congruity-backcross lines. Bean Improvement Cooperative. Annual Report (USA). 45:232-233.
