@inproceedings{inproceedings5efe230b, title = {Trace element analysis of water from Toledo river using STXRF technique}, author = {Espinoza-Quiñomes, F R and Palacio, S M and Seolatto, A A and Lorenz, E K and Zacarkim, C E and Zenatti, D C and Rizzutto, Márcia de Almeida and Tabacniks, Manfredo Harri and Added, Nemitala and Liguori Neto, Raphael and Poli, V S and Barbosa, M D L}, year = {2003}, publisher = {APHYS}, booktitle = {International Meeting on Applied Physics} }