共 4 条
[1]
Hultgren R, 1939, T AM I MIN MET ENG, V133, P228
[2]
MASING G, 1940, Z METALLKD, V32, P125
[3]
MCMULLIN JG, UNPUB AGE HARDENING
[4]
Pickus MR, 1943, T AM I MIN MET ENG, V152, P94