FEATURES OF LANGUAGES FOR THE DEVELOPMENT OF INFORMATION-SYSTEMS AT THE CONCEPTUAL LEVEL

[1] Abrial J.R., 1974, DATA SEMANTICS DATA, P1

[2] ALBANO A, 1983, UNPUB ACM T DATABASE

[3] ALBANO A, 1983 P VER LARG DAT, P232

[4] Borgida A., 1984, CONCEPTUAL MODELLING, P87, DOI [10.1007/978-1-4612-5196-5_4, DOI 10.1007/978-1-4612-5196-5_4]

[5] BRODIE ML, 1984, CONCEPTUAL MODELLING

[6] CHAN A, 1982, 1982 P VER LARG DAT

[7] CODD EF, 1979, ACM T DATABASE SYST, V4, P395

[8] HAMMER M, 1980, MAY P ACM SIGMOD INT, P75

[9] HAMMER MM, 1981, ACM T DATABASE SYSTE, V6

[10] Kent W., 1979, ACM Transactions on Database Systems, V4, P107, DOI 10.1145/320064.320070

[1] Abrial J.R., 1974, DATA SEMANTICS DATA, P1

[2] ALBANO A, 1983, UNPUB ACM T DATABASE

[3] ALBANO A, 1983 P VER LARG DAT, P232

[4] Borgida A., 1984, CONCEPTUAL MODELLING, P87, DOI [10.1007/978-1-4612-5196-5_4, DOI 10.1007/978-1-4612-5196-5_4]

[5] BRODIE ML, 1984, CONCEPTUAL MODELLING

[6] CHAN A, 1982, 1982 P VER LARG DAT

[7] CODD EF, 1979, ACM T DATABASE SYST, V4, P395

[8] HAMMER M, 1980, MAY P ACM SIGMOD INT, P75

[9] HAMMER MM, 1981, ACM T DATABASE SYSTE, V6

[10] Kent W., 1979, ACM Transactions on Database Systems, V4, P107, DOI 10.1145/320064.320070