EDH
Epigraphic Database Heidelberg. Inscriptions Database. URL: https://edh.ub.uni-heidelberg.de/inschrift/suche.
Nielsen, I. (1990). Thermae et balnea. 2 Vol. Viborg
Epigraphic Database Heidelberg. Inscriptions Database. URL: https://edh.ub.uni-heidelberg.de/inschrift/suche.
Drabkin, I.E. (1950). Caelius Aurelianus: On Acute Diseases and On Dhronic Diseases. Chicago: University of Chicago 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).