TY  - RPRT
TI  - Weld and heat affected zone crack arrest fracture toughness of AAR TC128 grade B steel 
AU  - Hicho, George E
AU  - Harne, Donald E
PY  - 1992
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 4767
DO  - 10.6028/NIST.IR.4767
ER  -