Aelian, Various Histories, Book VII, Chapter 8, translated by N. G. Wilson.
Cicerón Familiares Gredos 2001
Magallón García, A. I. (2008). Cicerón. Cartas. Familiares. Gredos.
Aelian, Various Histories, Book VII, Chapter 8, translated by N. G. Wilson.
Magallón García, A. I. (2008). Cicerón. Cartas. Familiares. Gredos.
Jal, Paul (1984) Abrégés des livres de l’Histoire Romaine de Tite-Live, tome XXXIV, 1re partie: «Periochae» transmises par les manuscrits (Periochae 1–69), Paris, Les Belles Lettres.
Martin Ferguson Smith (2001): Lucretius: On the Nature of Things, translated, with Introduction and Notes, Hackett Publishing Company Inc., Indianapolis/Cambridge, ISBN 0-87220-588-6.
W.G. Spencer (1935) Celsus De medicina, 3 vols., Loeb Classical Library, London/Cambridge MA, William Heinemann LTD/Harvard University Press.
A research website about Archaeology of Ancient Roman Thermalism — and a meeting point for researchers and other people interested in this subject (Thermal Network).