{"id":"001006932","type":"book","title":"A Marble Sigma-shaped Mensa from Novae","publisher":"NOUS","publisher-place":"Sofia","pages":"75-86","container-title":"Der Limes an der unteren Donau von Diokletian bis Heraklios. Vorträge der Internationalen Konferenz, Svištov, Bulgarien (1.-5. September 1998","author":[{"family":"Biernacki","given":"Andrzej B."}],"issued":{"raw":"1999"}}