@inproceedings{inproceedingsbd2564db,
title   = {Physico-chemical studies of the aqueous solutions of the bacterial polysaccharides welan and rhamsan},
author = {Campana Filho, Sergio Paulo and Milas, M and Rinaudo, M},
year = {1991},
publisher = {Associacao Brasileira de Polimeros},
booktitle   = {Congresso Brasileiro de Polimeros}
}