@inproceedings{inproceedingsa792e2f3,
title   = {Aqueous two-phase systems (PEG/Citrate) applied to purification of protease from Clostridium perfringens},
author = {Porto, Tatiana Souza and Pessôa Filho, Pedro de Alcântara and Cavalcanti, Maria Taciana Holanda and Barros Neto, Benício de and Lima Filho, José Luiz de and Porto, Ana Lúcia Figueiredo and Pessoa Junior, Adalberto},
year = {2005},
publisher = {Delft University of Technology},
booktitle   = {International Conference on Biopartitioning and Purification}
}