共 12 条
[1]
CREMERS A, 1976, MATH F COMPUTER SCI, V45
[2]
CREMERS A, 1976, PROGRAMMIERSPRACHEN, V1
[3]
DAHL OJ, 1966, COMM ACM, V6, P671
[4]
Date C. J., 1975, INTRO DATABASE SYSTE
[5]
DIIJKSTRA EW, 1976, DISCIPLINE PROGRAMMI
[6]
DIIJKSTRA EW, 1972, STRUCTURED PROGRAMMI
[7]
Horning J. J., 1973, Computing Surveys, V5, P5, DOI 10.1145/356612.356614
[10]
SCOTT D, 1972, MRI S SER, V21