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Magallón García, A. I. (2008). Cicerón. Cartas. Familiares. Gredos.
José Luis Moralejo (2008): Horacio: Sátiras, Epístolas, Arte Poética, introducciones, traducción y notas, Biblioteca Clásica Gredos 373, Madrid, Gredos, ISBN 978-84-249-3577-1.
A research website about Archaeology of Ancient Roman Thermalism — and a meeting point for researchers and other people interested in this subject (Thermal Network).
