1
Published: 2000
2
Published: 2002
Superior document: Limes XVIII proceedings of the XVIIIth International Congress of Roman Frontier Studies held in Amman, Jordan (September 2000) 2 (2002)
3
Published: 2002
Superior document: Limes XVIII proceedings of the XVIIIth International Congress of Roman Frontier Studies held in Amman, Jordan (September 2000) 1 (2002)
4
Superior document: BAR international series 1084