Cappelletto, Erika, and Hallvard Indgjerd. “New Acquisitions from the Hellenistic-Roman-Byzantine East Necropolis of Hierapolis in Phrygia: The Unguentaria”. Rei Cretariae Romanae Fautorum Acta, vol. 44, Jan. 2017, pp. 681-9, doi:10.32028/rcrf-acta-44-pp.681-689.