Francis Chichester
George Racin
U.S. Department of Agriculture Interagency Gypsy Moth Research Forum (8th 1997 Annapolis, Md.)
U.S. Department of Agriculture Interagency Gypsy Moth Research Forum (9th 1998 Annapolis, Md.)
U.S. Department of Agriculture Interagency Research Forum on Gypsy Moth and Other Invasive Species (10th 1999 Annapolis, Md.)
U.S. Department of Agriculture Interagency Research Forum on Gypsy Moth and Other Invasive Species (12th 2001 Annapolis, Md.)