Zooplankton biomass in an eutrophic shallow lake (Buenos Aires, Argentina): spatio-temporal variationsM. C. Claps, N. A. Gabellone and H. H. BenítezAnn. Limnol. - Int. J. Lim., 40 3 (2004) 201-210DOI: https://doi.org/10.1051/limn/2004018