Hemp, S., Flesch, R.D., Martins, A.M., Alexandre, A.D., Mondardo, E., Gallotti, G.J.M., Hennigen, J. and Bonin, V. 1996. FT Nobre New black bean option. Agropecuária Catarinense Journal. 9, 4 (Dec. 1996), 42–44.