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MacKinnon, M. (2004). Production and consumption of animals in Roman Italy: integrating the zooarchaeological and textual evidence. JRA Supplementary Series 54. Portsmouth, RI: Journal of Roman Archaeology.
DeLaine, J. (1997). The Baths of Caracalla. A study in the design, construction, and economics of large-scale building projects in imperial Rome. JRA Supplementary Series 25. Portsmouth, RI: Journal of Roman Archaeology.
Small, A. (1996). Subject and Ruler: The Cult of the Ruling Power in Classical Antiquity. JRA Supplementary Series 17. Ann Arbor, MI: Journal of Roman Archaeology.