1
Published: 2008
Superior document: Orbis provinciarum
2
Published: 1994
Superior document: Nikopolis ad Istrum 1
3
Published: 2006
Superior document: Istorija na Silistra volume 1
4
Published: 2012
Superior document: Tabula Imperii Romani K 35, 2
5
Published: 2002
Superior document: Rimski i rannovizantijski selišta v Bălgarija Tom 1
6
Published: 2003
Superior document: Rimski i rannovizantijski selišta v Bălgarija Tom 2
7
Published: 2002-
8
Published: 2006-