| Affiliation: | (1) Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Department of Limnology of Stratified Lakes, Alte Fischerhuette 2, D-16775 Stechlin OT Neuglobsow, Germany, DE;(2) Conselho Nacional de Desenvolvimento Científicio e Tecnológico (CNPq), CGCTM, SEPN 509, Bl. A, Ed. Nazir I, Brasília, DF, 70.750-901, Brasil, e-mail: Afurtado@cnpq.br, BR;(3) Center for Earth and Environmental Sciences, State University of New York, Plattsburgh, NY, 12901, U.S.A., e-mail: Donald.Adams@Plattsburgh.edu, US |
