Interactive effects of resources and food web configutation on periphytic biomass and nutrient stoichiometry Luciana S. Carneiro, Federal University of Rio Grande do Norte;
Rafael D. Guariento, Federal University of Rio de Janeiro/UFRJ;
Adriano Caliman, Federal University of Rio Grande do Norte;
Reinaldo L. Bozelli, Universidade Federal do Rio de Janeiro;
Vinicius F. Farjalla, Federal University of Rio de Janeiro;
Francisco A. Esteves, Federal University of Rio de Janeiro/UFRJ