Perna, S., "Fabri Luxuriae. Production of Coloured Stone Vases and Urns in the Roman Period" a P. Pensabene et E.Gasparrini. (eds.), Interdisciplinary Studies on Ancient Stone. Proceedings of the X ASMOSIA Conference (Rome 2012) (Roma, del 21 al 26 mai 2012), L'Erma, Roma, p. 1021-1030.