共 9 条
[1]
AITO S, 1966, J JAP SOC POWDER MET, V13, P186
[2]
BATHA HD, 1973, J AM CERAM SOC, P365
[4]
KAZAKOV VK, 1967, T IZVEST AKAD NAU NM, V3, P1661
[6]
PEHLKE RD, 1959, T AM I MIN MET ENG, V215, P781
[7]
RYKLIS EA, 1969, SOV POWDER METALL, P73