共 18 条
[1]
COCKCROFT MG, 1961, NEL6 REP
[2]
DAVIES R, 1966, 7 P INT MACH TOOL DE
[3]
DAVIES R, 1968, 9 P INT MACH TOOL DE
[4]
DAVIES R, 1965, P I MECH ENGRS 3I, V180
[5]
DOWLING AR, 1967, 1 INT C CENTR HIGH E
[6]
Goldsmith W., 1960, IMPACT
[7]
JOHNSON W, 1968, ENGINEERING PLASTICI
[8]
JOHNSON W, 1964, P I MECH ENGRS, V179, P257
[9]
JOHNSON W, 1967, SEP INT C MAN TECHN
[10]
JOHNSON W, 1965, P I MECH ENGRS 3I, V180