Postal Address
dr. A.E. Sterk
Bernoulli Institute
University of Groningen
PO Box 407
9700 AK Groningen
The Netherlands
Visiting Address
Bernoulliborg (room 464)
Nijenborgh 9
9747 AG Groningen
phone:
+31 (0)6 319 212 79
e-mail: a.e.sterk rug.nl