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\bibitem{Hughes1979} Hughes, J. B. (1979). Or{\'\i}genes de la novela picaresca: {\textquotedblleft}La Celestina{\textquotedblright} y {\textquotedblleft}La Lozana andaluza{\textquotedblright}. En M. Criado de Val (Ed.), \textit{La picaresca: or{\'\i}genes, textos y estructura. Actas del I Congreso Internacional sobre la Picaresca} (pp. 327--334). Madrid: Fundaci{\'o}n Universitaria Espa{\~n}ola.

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