Carl E. Hartbower

$Variability of fracture toughness in A514/517 plate, final report$ Variability of fracture toughness in A514/517 plate, final report
Reliability of the AASHTO temperature shift in material toughness testing
$Variability of fracture toughness in A514/517 plate$ Variability of fracture toughness in A514/517 plate