@inproceedings{inproceedings502cbd66,
title   = {Some aspects of surface qualification and its relationship to metal sheet forming},
author = {Batalha, Gilmar Ferreira},
year = {1998},
publisher = {Epusp/PMC},
booktitle   = {Workshop RECOPE: desafio, experiências e expectativas sobre tratamentos de superfície para indústria automobilística}
}