Aquatic Sciences
Department of Biological and Environmental Science
P.O. Box 35, FIN-40014
University of Jyväskylä, Finland
e-mail: jouni.k.taskinen(at)jyu.fi
tel. +358 (0)14 260 4255
mobile +358 (0)40 3558094
fax +358 (0)14 260 2321