by KUEHNE,GERD,DD, KUEHN,HANS-JOACHIM,DD, KNESCHKE,GOETZ,DD, GOTTSCHALK,JUERGEN,DD, ROSENBAUM,ALEXANDER,DD, KRETSCHMER,GERHARD,DD, GRUNER,HANS-JOACHIM,DD
Year of Publication 16.09.1988

by MATTHES,HEINZ,DD, BILSING,ULRICH,DD, KRETSCHMER,GERHARD,DD, NEUBER,CHRISTIAN,DD, GRUNIG,STEFAN,DD, ZOENNCHEN,WERNER,DD
Year of Publication 27.07.1988

by KUEHNE,GERD,DD, KNESCHKE,GOETZ,DD, GOTTSCHALK,JUERGEN,DD, ROSENBAUM,ALEXANDER,DD, KRETSCHMER,GERHARD,DD, GRUNER,HANS-JOACHIM,DD, KUEHN,HANSJOACHIM,DD
Year of Publication 15.04.1981