by ALSMEIER JOHANN, TOBBEN DIRK
Year of Publication 26.01.2001

by GRUENING ULRIKE, RADENS CARL J, TOBBEN DIRK
Year of Publication 26.02.2001

by SUDO AKIRA, DIVAKARUNI RAMA, JAMMY RAJARAO, KIM BYEONG Y, TOBBEN DIRK, MANDELMAN JACK A
Year of Publication 09.01.2002

by TOBBEN DIRK
Year of Publication 27.01.2005

by DIRK TOBBEN
Year of Publication 28.05.2003

by TOBBEN, DIRK, GAMBINO, JEFFREY
Year of Publication 15.05.2008

by TOBBEN DIRK
Year of Publication 12.06.2001

by TOBBEN, DIRK, GAMBINO, JEFFREY
Year of Publication 05.09.2007

by WEIGAND, PETER, TOBBEN, DIRK
Year of Publication 14.06.2007

by TOBBEN; DIRK
Year of Publication 23.05.2000

by WEIGAND, PETER, TOBBEN, DIRK
Year of Publication 18.04.2007

by DIRK TOBBEN
Year of Publication 21.03.2000

by TOBBEN DIRK
Year of Publication 22.06.1999

by DIRK TOBBEN
Year of Publication 07.04.1999

by TOBBEN, DIRK
Year of Publication 31.03.1999

by WEIGAND, PETER, TOBBEN, DIRK
Year of Publication 12.07.2006

by TOBBEN, DIRK, GUTSCHE, MARTIN
Year of Publication 13.10.2005

by WEIGAND, PETER, TOBBEN, DIRK
Year of Publication 23.03.2005

by TOBBEN, DIRK, GUTSCHE, MARTIN
Year of Publication 13.10.2004

by MARTIN GUTSCHE, DIRK TOBBEN
Year of Publication 02.06.2004