Department of Chemistry and Biology;
Federal University of Technology—Paraná;
Curitiba;
Brazil;
Department of Hydraulic and Sanitation;
Federal University of Technology—Paraná;
Curitiba;
Brazil;
Department of Chemistry;
University of Coimbra;
Coimbra;
Portugal;
Independent; Component; Analysis; Dissolved; Organic; Carbon; Spectra; Deconvolution; Synchronized; Fluorescence;