{"id":"001255277","type":"book","title":"Septimius Severus and Sol, Carausius and Oceanus: two new Roman acquisitions at the British Museum","pages":"307-313","container-title":"The Numismatic Chronicle, 7th Series, 159,1999 Mit 1 CD-ROM (1999","author":[{"family":"Williams","given":"J. H. C."}],"issued":{"raw":"1999"}}