1. Flavor characterization of different varieties of vanilla beans;Adedeji;Perfumer & Flavorist,1993
2. Ansaldi , G.M. Marseille , G.G. Aubagne , J.L.P. 1990 Process for obtaining natural vanilla flavor by treatment of green vanilla beans, and the flavor obtained
3. Action of β-glucosidase in the curing of vanilla;Arana;Food Research,1943