by Angerer DIETER, Victor Valeriu PATRICIU, Elena JUGANARU, Irina DUMITRACHE
Year of Publication 17.06.2011

by VICTOR, DIETER, DURRFELD, RAINER, HEDERER, HARTMUT, SCHLEPER, BERNARD, BUCHENAU, ROLF, HOFFMANN, HARALD
Year of Publication 16.01.1994

by DUERRFELD, RAINER, VICTOR, DIETER, SCHLEPER, BERNHARD, HEDERER, HARTMUT, HOFFMAN, HARALD, BUCHENAU, ROLF
Year of Publication 15.08.1993

by DUERRFELD, RAINER, VICTOR, DIETER, HEDERER, HARTMUT, SCHLEPER, BERNARD, BUCHENAU, ROLF, HOFFMANN, HARALD
Year of Publication 15.08.1993

by DUERRFELD, RAINER, VICTOR, DIETER, HEDERER, HARTMUT, SCHLEPER, BERNARD, BUCHENAU, ROLF, HOFFMANN, HARALD
Year of Publication 11.08.1993

by DUERRFELD, RAINER, VICTOR, DIETER, SCHLEPER, BERNHARD, HEDERER, HARTMUT, HOFFMAN, HARALD, BUCHENAU, ROLF
Year of Publication 21.07.1993

by RAINER DURRFELD, DIETER VICTOR, HARTMUT HEDERER, BERNARD SCHLEPER, ROLF BUCHENAU, HARALD HOFFMANN
Year of Publication 16.01.1992

by SCHLEPER; BERNARD, BUCHENAU; ROLF, HEDERER; HARTMUT, HOFFMANN; HARALD, VICTOR; DIETER, DUERRFELD; RAINER
Year of Publication 27.11.1990

by DIETER VICTOR, RAINER DUERRFELD, HARTMUT HEDERER, BERNARD SCHLEPER, ROLF BUCHENAU, HARALD HOFFMANN
Year of Publication 25.07.1990

by SCHLEPER BERNARD, VICTOR DIETER, DUERRFELD RAINER, HOFFMANN HARALD, BUCHENAU ROLF, HEDERER HARTMUT DR
Year of Publication 30.05.1990

by RAINER DURRFELD, DIETER VICTOR, HARTMUT HEDERER, BERNARD SCHLEPER, ROLF BUCHENAU, HARALD HOFFMANN
Year of Publication 12.04.1990

by DR HARALD HOFFMANN, DIETER VICTOR, BERNARD SHLEPER, DR RAINER DURRFELD, HARTMUT HEDERER, ROLF BUCHENAU
Year of Publication 13.02.1992

by DUERRFELD, RAINER., 4300 ESSEN, DE, HOFFMANN, HARALD., 5203 MUCH, DE, SCHLEPER, BERNARD, 4200 OBERHAUSEN, DE, BUCHENAU, ROLF, 4600 DORTMUND, DE, HEDERER, HARTMUT, VICTOR, DIETER, 4355 WALTROP, DE
Year of Publication 01.07.1993

by DUERRFELD, RAINER., 4300 ESSEN, DE, HOFFMANN, HARALD., 5203 MUCH, DE, SCHLEPER, BERNARD, 4200 OBERHAUSEN, DE, VICTOR, DIETER, 4335 WALTROP, DE, BUCHENAU, ROLF, HEDERER, HARTMUT. DR., 4600 DORTMUND, DE
Year of Publication 05.04.1990

by DUERRFELD, RAINER., 4300 ESSEN, DE, HOFFMANN, HARALD., 5203 MUCH, DE, SCHLEPER, BERNARD, 4200 OBERHAUSEN, DE, BUCHENAU, ROLF, 4600 DORTMUND, DE, HEDERER, HARTMUT, VICTOR, DIETER, 4355 WALTROP, DE
Year of Publication 22.02.1990

by VICTOR, DIETER, DURRFELD, RAINER, SCHLEPER, BERNHARD, HEDERER, HARTMUT, HOFFMAN, HARALD, BUCHENAU, ROLF
Year of Publication 01.01.1994

by VICTOR, DIETER, DURRFELD, RAINER, SCHLEPER, BERNHARD, HEDERER, HARTMUT, HOFFMAN, HARALD, BUCHENAU, ROLF
Year of Publication 11.04.1990

by VICTOR, DIETER, DURRFELD, RAINER, HEDERER, HARTMUT, SCHLEPER, BERNARD, BUCHENAU, ROLF, HOFFMANN, HARALD
Year of Publication 21.03.1990