@article{article2bf13856,
title   = {Evaluation of hydrocyclone as pre-filter in irrogation system},
author = {Soccol, Olívio José and Rodrigues, Lineu Neiva and Botrel, Tarlei Arriel and Ullmann, Mario Nestor},
year = {2007},
doi = {10.1590/s1516-89132007000200003},
journal   = {Brazilian Archives of Biology and Technology}
}