by GRUETZMANN; RUDI, STUENKEL; KLAUS G
Year of Publication 12.04.1988

by STUENKEL; KLAUS, HEINEMANN; ULRICH, TIEMANN; RALF
Year of Publication 26.03.1996

by WACHTLER; PETER, HEUER; LUTZ, SPERZEL; MICHAEL, STUENKEL; KLAUS G
Year of Publication 23.04.1996

by HEUER, LUTZ, SPERZEL, MICHAEL, STUENKEL, KLAUS G, WACHTLER, PETER
Year of Publication 12.02.1995

by GEORG,STUENKEL,KLAUS, GRUETZMANN,RUDI,DR
Year of Publication 11.12.1986

by SPERZEL, MICHAEL, STUENKEL, KLAUS G, GOOSSENS, JOHN, LOCKHOFF, OSWALD, BRUNNER, HELMUT
Year of Publication 07.09.1993

by GOOSSENS; JOHN, SPERZEL; MICHAEL, LOCKHOFF; OSWALD, BRUNNER; HELMUT, STUENKEL; KLAUS G
Year of Publication 03.12.1991

by STUENKEL, KLAUS GEORG, GRUETZMANN, RUDI
Year of Publication 17.12.1986

by METZGER; KARL G, STUENKEL; KLAUS G, ZEILER; HANS-JOACHIM, GROHE; KLAUS, KLIMETZEK; VOLKER
Year of Publication 21.04.1987

by TIEMANN, RALF, STUENKEL, KLAUS, HEINEMANN, ULRICH
Year of Publication 21.12.1994

by HEINEMANN, ULRICH., 42799 LEICHLINGEN, DE, STUENKEL, KLAUS., 42113 WUPPERTAL, DE, TIEMANN, RALF., 51373 LEVERKUSEN, DE
Year of Publication 22.12.1994

by ZEILER, HANS-JOACHIM, STADLER, PETER, KRUEGER, BERND-WIELAND, STUENKEL, KLAUS GEORG, LOCKHOFF, OSWALD, HAYAUCHI, YUTAKA, METZGER, KARL GEORG
Year of Publication 15.08.1989

by OPITZ, HANS-GEORG, ZEILER, HANS-JOACHIM, METZGER, KARL G, STADLER, PETER, STUENKEL, KLAUS G, KRUEGER, BERND-WIELAND, LOCKHOFF, OSWALD
Year of Publication 15.03.1988

by OPITZ; HANS-GEORG, METZGER; KARL G, LOCKHOFF; OSWALD, STUENKEL; KLAUS G, ZEILER; HANS-JOACHIM, KRUEGER; BERND-WIELAND, SCHALLER; KLAUS
Year of Publication 29.12.1987

by METZGER; KARL G, HAYAUCHI; YUTAKA, LOCKHOFF; OSWALD, STADLER; PETER, STUENKEL; KLAUS G, ZEILER; HANS-JOACHIM, KRUEGER; BERND-WIELAND
Year of Publication 13.10.1987

by OPITZ; HANS-GEORG, METZGER; KARL G, LOCKHOFF; OSWALD, STADLER; PETER, STUENKEL; KLAUS G, ZEILER; HANS-JOACHIM, KRUEGER; BERND-WIELAND
Year of Publication 04.03.1986

by LOCKHOFF OSWALD, METZGER KARL GEORG, OPITZ HANS-GEORG, STADLER PETER, STUENKEL KLAUS GEORG, ZEILER HANS-JOACHIM, KRUEGER BERND-WIELAND
Year of Publication 08.06.1985

by ZEILER, HANS-JOACHIM, KLIMETZEK, VOLKER, STREISSLE, GERT, METZGER, KARL G, PAESSENS, ARNOLD, STADLER, PETER, STUENKEL, KLAUS G, KROLL, HEIN-PETER, LOCKHOFF, OSWALD, SCHALLER, KLAUS, HAYAUCHI, YUTAKA, BRUNNER, HELMUT
Year of Publication 01.10.1991

by SPERZEL, MICHAEL, LOCKHOFF, OSWALD., 5000 KOELN, DE, GOOSSENS, JOHN., 5090 LEVERKUSEN, DE, BRUNNER, HELMUT, DR, STUENKEL, KLAUS., 5600 WUPPERTAL, DE
Year of Publication 02.11.1989

by STADLER, PETER, KRUEGER, BERND-WIELAND, STUENKEL, KLAUS GEORG, OPTIZ, HANS-GEORGMILES LABORATOR, LOCKHOFF, OSWALD, P.O. BOX 8817, METZGER, KARL GEORG, ZEILER, KLAUS GEORG
Year of Publication 15.09.1989