by SCHMITZ,ERNST,DE, ANDREAE,SIEGFRIED,DE
Year of Publication 28.02.1991

by SONNENSCHEIN,HELMUT,DE, SCHMITZ,ERNST,DE, STEINKE,WALTER,DE, WALEK,WOLFGANG,DE
Year of Publication 31.10.1991

by SCHMITZ, ERNST-OTTO, 5650 SOLINGEN, DE
Year of Publication 22.03.1990

by STARK, HERBERT., 65779 KELKHEIM, DE, SCHMITZ, ERNST, DR.HABIL., 12489 BERLIN, DE, SCHUETZE, RAINER., 65510 IDSTEIN, DE, ANDREAE, SIEGFRIED.HABIL., 12526 BERLIN, DE, MILDENBERGER, HILMAR., 65779 KELKHEIM, DE, KEHNE, HEINZ., 65719 HOEIM, DE
Year of Publication 18.08.1994