@article{articleb9a0dd32, title = {A multi-purpose flow system based on multi-commutation}, author = {Rocha, Fabio Rodrigo Piovezani and Infante, Carlos Martín Córdova and Melchert, Wanessa Roberto}, year = {2006}, doi = {10.1080/00387010600883021}, journal = {Spectroscopy Letters} }