@inbook{FJV/Lea/1993,
author = "F. J. Vico and Sandoval Hern{\'a}ndez, Francisco and J. Almaraz",
note = "
en New trends in neural computation (J. Mira, J. Cabestany, A. Prieto, Eds.), Springer-Verlag, LNCS 686",
pages = "pp. 78-83",
title = "{L}earning by reinforcement : a psychobiological model",
year = "1993",
}