共 9 条
[1]
ARMSTRONG PN, 1967, Patent No. 3336580
[2]
ARMSTRONG PN, 1968, Patent No. 3399383
[3]
ARMSTRONG PN, 1971, Patent No. 3587057
[4]
ARMSTRONG PN, 1962, Patent No. 3034102
[5]
ARMSTRONG PN, 1967, Patent No. 3329938
[6]
ARMSTRONG PN, 1967, Patent No. 3329939
[7]
EDELBERG M, 1976, P AFIPS NATIONAL COM, V45, P393
[8]
Knuth D. E., 1973, ART COMPUTER PROGRAM
[9]
[No title captured]