Purple Reign: A New Perspective on the Production and Use of Purple Glass in the Early Roman Period
Chemical characterization of 2nd century AD opaque red glass sectilia from the Lucius Verus villa in Rome.
Different recipes for different red hues
Glass Opera sectilia from the SouthStoa Roman Bath in Ancient Corinth’s Agora
Bodily ornaments: technology and commerce of glass jewellery from Roman and Migration period Italy