Nielsen, I. (1990). Thermae et balnea. 2 Vol. Viborg
Socas, F. (2011) Antología Latina: Repertorio de poemas extraído de códices y libros impresos. Madrid, Gredos.
Aelian, Various Histories, Book VII, Chapter 8, translated by N. G. Wilson.
Shackleton Bailey, David Roy (Ed.). (2004). Cicero’s letters to Atticus. Vol IV, 49 B.C., 133-210 (Books VII. 10-X). Cambridge University Press.
A research website about Archaeology of Ancient Roman Thermalism — and a meeting point for researchers and other people interested in this subject (Red Termal).