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Visits
Those shorter than two weeks are omitted.
Università degli Studi
di Genova , Genova, Italy (June - July 2001).
Università degli Studi
di Roma ``La Sapienza'' , Roma, Italy (May - June 2000).
Universität
Koblenz-Landau , Koblenz, Germany (June 1999).
Technische
Universität Dresden , Guest Professor,
Dresden, Germany (May - June 1999).
SRI International , Menlo Park,
California, U.S.A. (Oct. 1996).
Argonne National Laboratory ,
Argonne, Illinois, U.S.A. (Jan. - Feb. 1993).
National Taiwan University, Taipei, Taiwan R.O.C. (March 1989).
Université Paris XI, Orsay, France (Sept. - Dec. 1988).
Maria Paola Bonacina