Aelian, Various Histories, Book VII, Chapter 8, translated by N. G. Wilson.
Bendz, G.; Pape, I.; Kollesch, J.; Nickel, D. (2002). Caelii Aureliani Celerum passionum libri III, Tardarum passionum libri V, edidit G. Bendz, in linguam Germanicam transtulit I. Pape. Pars I: Cel. pass.
Henry Rushton Fairclough (1942=1929): Horace: Satires, Epistles and Ars Poetica, Loeb Classical Library, London/Cambridge,MA, William Heinemann LTD/Harvard University Press.
Rodríguez-Pantoja Márquez, M. (Ed.). (1996). Cicerón. Cartas I. Cartas a Ático (Cartas 1-161D) (Ser. Biblioteca Clásica Gredos). Editorial Gredos.
A research website about Archaeology of Ancient Roman Thermalism — and a meeting point for researchers and other people interested in this subject (Thermal Network).
