Where are

I am trying to find email addresses for Sjoerd Crans, Bob Coeke, and Boris Ischi, all of whom were postdocs here during the last six years. I am filling out a grant application and they want to know the names of all those students and post-docs I supervised and in some kind of privacy-gone-berserk, I cannot mention them by name unless I have their permission. 11-Sep-2004 14:45:05 -0300,818;000000000001-00000000