TY  - JOUR 
T1  - Normalizing effect on fatigue crack propagation at the heat-affected zone of AISI 4140 steel shielded metal arc weldings
JO  - Materials Research
A1  - Vargas-Arista, B.
A1  - Teran-Guillen, J.
A1  - Solis, J.
A1  - García-Cerecero, G.
A1  - Martínez-Madrid, M.
SN  - 1516-1439
UL  - 10.1590/S1516-14392013005000047
VL  - 16 
Y1  - 2013
PB  - Brasil 
ER  -