Koloski-Ostrow, “Finding Social Meaning in the Public Latrines of Pompeii,” in BABESCH (Leiden: 1996), ed. Nathalie De Haan and Gemma C.M. Jansen; and “Cacator cave malum: The Subject and Object of Roman Public Latrines in Italy During the First Centuries B.C. and A.D,” in Cura Aquarum in Sicilia, ed. Jansen, BABESCH (Leiden: 2000).