One or more of the preceding sentences incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). "Sudatorium". Encyclopædia Britannica. Vol. 26 (11th ed.). Cambridge University Press. p. 19. /wiki/Public_domain
One or more of the preceding sentences incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). "Sudatorium". Encyclopædia Britannica. Vol. 26 (11th ed.). Cambridge University Press. p. 19. /wiki/Public_domain