Schroth, Drahomira An den alten Schanzen 25Parz 18 1220 Wien (Wien 22.,Donaustadt) AT (01) 2 85 74 16
Ziebart-Schroth, Christian, Dr. Obervellach 174 9821 Obervellach (Spittal an der Drau) AT (0676) 5 00 11 11