One-piece fibulae with chord in high position and inverted foot (Almgren 158) and aspects of the chronology of the Roman Age sites in the Transcarpathian Ukraine - Vakulenko, Liana Vasil'evna (100 Jahre Fibelformen nach Oscar Almgren : Internationale Arbeitstagung 25.-28. Mai 1997 Kleinmachnow, Land Brandenburg., 1998)