Committee Member Oct 11, 2001 — Oct 13, 2001 Essen, Germany 2001 German-American Frontiers of Engineering Symposium
Committee Member Apr 13, 2000 — Apr 15, 2000 Bremen, Germany 2000 German-American Frontiers of Engineering Symposium
General Participant Apr 08, 1999 — Apr 10, 1999 Irvine, California 1999 German-American Frontiers of Engineering Symposium