@article{articlea65b8d12,
title   = {X-ray diffraction characterisation of expanded austenite and ferrite in plasma nitrided stainless steels},
author = {Gontijo, Leonardo Cabral and Machado, Rogério and Casteletti, Luiz Carlos and Kuri, Sebastião Elias and Nascente, Pedro Augusto de Paula},
year = {2010},
doi = {10.1179/026708410X12550773057983},
journal   = {Surface Engineering}
}