共 4 条
[1]
ASTROV EI, 1966, STAL ENGL, P796
[2]
GLADYSHEV NG, 1969, STAL, P789
[3]
GLADYSHEV NG, 1965, IZVEST VUZ CHERN MET, P59
[4]
MARTYNOV OV, 1963, METALLURG, P13