“Aspects of the reproductive biology of Brassavola cebolleta Rchb.f. (Orchidaceae) - doi: 10.4025/actascibiolsci.v32i4.7148” (2010) Acta Scientiarum. Biological Sciences, 32(4), p. 335–341. doi:10.4025/actascibiolsci.v32i4.7148.