TY  - BOOK
AU  - Brown,W.F.
ED  - ASTM^nAmerican Society for Testing and Materials, Philadelphia^pUS
TI  - Review of developments in plane strain fracture toughness testing
T2  - /ASTM-STP--463
PY  - 1970///
CY  - [s.l.]
PB  - [s.n.]
ER  -