共 5 条
[1]
GARRABRANT EC, 1969, WELD J, V48, P385
[2]
Manz F., 1964, US patent, Patent No. [3,122,629, 3122629]
[3]
ROBBINS RB, 1966, Patent No. 3253121
[4]
SAENGER JF, 1968, WELD J, V47, P386
[5]
Wilson J. L., 1956, WELD J, V35, p1s