UT, Enschede, 05/06/'98Symmetries in Nature, Bob van Eijk1 Bob van Eijk and 5 June 1998 Symmetries in Nature ‘Science as Culture’
UT, Enschede, 11/11/'97Research & Education Program, Bob van Eijk1 presented by Bob van Eijk BAC Meeting University of Twente 11 November 1997 Research.
