Aelian, Various Histories, Book VII, Chapter 8, translated by N. G. Wilson.
Cicero Letters to Friends Shackleton 1978
Shackleton Bailey, D. R. (1978). Cicero’s Letters to his Friends. Penguin Books.
Aelian, Various Histories, Book VII, Chapter 8, translated by N. G. Wilson.
Shackleton Bailey, D. R. (1978). Cicero’s Letters to his Friends. Penguin Books.
Evelyn-White, H. G. (1919). Ausonius. 2 vols. London/New York: Heinemann/Putnam.
Drabkin, I.E. (1950). Caelius Aurelianus: On Acute Diseases and On Dhronic Diseases. Chicago: University of Chicago Press.
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).