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by Valdes, Francisco; Bender, Steven W.; Hill, Jennifer J.
by Noble, Juan Carlos Aguilar; Cuevas-Renaud, Amalia; Valdes, Miguel; et al.
by Valdes, Francisco Soberon
by Valdes, Francisco; Culp, Jerome M.
by Valdes, Francisco; Culp, Jerome M.; Harris, Angela P.
by Francisco Valdes; Steven W. Bender
by De Quevedo, Francisco; Garcia Valdes, Celsa Carmen
by Quevedo, Francisco De; Valdes, Celsa-Carmen Garcia
by De Quevedo, Francisco; Arellano, Ignacio; Valdes, Celsa Carmen Garcia