TY  - JOUR 
T1  - Hardness evaluation, stoichiometry and grain size of titanium nitride films obtained with plasma nitriding on Ti-6Al-4V samples
JO  - Matéria (Rio de Janeiro)
A1  - Vasconcellos, Marcos Antonio Zen
A1  - Lima, Saulo Cordeiro
A1  - Hinrichs, Ruth
SN  - 1517-7076
UL  - 10.1590/S1517-70762010000200030
VL  - 15 
Y1  - 2010
PB  - Brasil 
ER  -