E. F. Codd A Relational Model of Data for Large Shared Data Banks. [Citation Graph (580, 0)][DBLP] Commun. ACM, 1970, v:13, n:6, pp:377-387 [Journal]
E. F. Codd Extending the Database Relational Model to Capture More Meaning. [Citation Graph (280, 24)][DBLP] ACM Trans. Database Syst., 1979, v:4, n:4, pp:397-434 [Journal]
E. F. Codd A Database Sublanguage Founded on the Relational Calculus. [Citation Graph (61, 0)][DBLP] SIGFIDET Workshop, 1971, pp:35-68 [Conf]
E. F. Codd Recent Investigations in Relational Data Base Systems. [Citation Graph (57, 0)][DBLP] IFIP Congress, 1974, pp:1017-1021 [Conf]
E. F. Codd Relational Database: A Practical Foundation for Productivity. [Citation Graph (26, 0)][DBLP] Commun. ACM, 1982, v:25, n:2, pp:109-117 [Journal]
C. J. Date, E. F. Codd The Relational and Network Approaches: Comparison of the Application Programming Interfaces. [Citation Graph (17, 0)][DBLP] SIGMOD Workshop, Vol. 2, 1974, pp:83-113 [Conf]
E. F. Codd, C. J. Date Interactive Support For Non-Programmers: The Relational and Network Approaches. [Citation Graph (16, 0)][DBLP] SIGMOD Workshop, Vol. 2, 1974, pp:11-41 [Conf]
E. F. Codd Missing Information (Applicable and Inapplicable) in Relational Databases. [Citation Graph (11, 0)][DBLP] SIGMOD Record, 1986, v:15, n:4, pp:53-78 [Journal]
E. F. Codd Extending the Data Base Relational Model to Capture More Meaning (Abstract). [Citation Graph (8, 0)][DBLP] SIGMOD Conference, 1979, pp:161- [Conf]
E. F. Codd An Evaluation Scheme for Database Management Systems that are claimed to be Relational. [Citation Graph (4, 0)][DBLP] ICDE, 1986, pp:720-729 [Conf]
E. F. Codd Data Models in Database Management. [Citation Graph (4, 0)][DBLP] Workshop on Data Abstraction, Databases and Conceptual Modelling, 1980, pp:112-114 [Conf]
E. F. Codd How About Recently? (English Dialog with Relational Data Bases Using Rendevous Version 1). [Citation Graph (3, 0)][DBLP] JCDKB, 1978, pp:3-28 [Conf]
E. F. Codd More Commentary on Missing Information in Relational Databases (Applicable and Inapplicable Information). [Citation Graph (3, 0)][DBLP] SIGMOD Record, 1987, v:16, n:1, pp:42-50 [Journal]
E. F. Codd Recent Investigations in Relational Data Base Systems. [Citation Graph (1, 0)][DBLP] ACM Pacific, 1975, pp:15-20 [Conf]
E. F. Codd A Relational Model of Data for Large Shared Data Banks (Reprint). [Citation Graph (1, 0)][DBLP] Commun. ACM, 1983, v:26, n:1, pp:64-69 [Journal]
E. F. Codd `Universal' Relation Fails to Replace Relational Model (letter to the editor). [Citation Graph (1, 0)][DBLP] IEEE Software, 1988, v:5, n:4, pp:4-6 [Journal]
E. F. Codd Multiprogram Scheduling Parts 1 and 2: Introduction and Theory. [Citation Graph (0, 0)][DBLP] Commun. ACM, 1960, v:3, n:6, pp:347-350 [Journal]
E. F. Codd Multiprogram Scheduling Parts 3 and 4: Scheduling Algorithm and External Constraints. [Citation Graph (0, 0)][DBLP] Commun. ACM, 1960, v:3, n:7, pp:413-418 [Journal]
E. F. Codd The Significance of the SQL/Data System Announcement. [Citation Graph (0, 0)][DBLP] Computerworld, 1981, v:15, n:7, pp:27-30 [Journal]
E. F. Codd Response to "Why Codd's Rule No. 6 Must be Reformulated". [Citation Graph (0, 1)][DBLP] SIGMOD Record, 1989, v:18, n:1, pp:16- [Journal]
E. F. Codd Impressions of the 1970 ACM-SIGFIDET Workshop. [Citation Graph (0, 0)][DBLP] FDT - Bulletin of ACM SIGFIDET, 1971, v:3, n:1, pp:6- [Journal]
E. F. Codd Understanding Relations (Third Installment). [Citation Graph (0, 0)][DBLP] FDT - Bulletin of ACM SIGFIDET, 1974, v:6, n:2, pp:24-25 [Journal]
E. F. Codd Understanding Relations (Installment #4). [Citation Graph (0, 0)][DBLP] FDT - Bulletin of ACM SIGMOD, 1974, v:6, n:3, pp:40-42 [Journal]
E. F. Codd Understanding Relations (Installment #5). [Citation Graph (0, 0)][DBLP] FDT - Bulletin of ACM SIGMOD, 1974, v:6, n:4, pp:18-22 [Journal]
E. F. Codd Understanding Relations (Installment #6). [Citation Graph (0, 0)][DBLP] FDT - Bulletin of ACM SIGMOD, 1975, v:7, n:1, pp:1-4 [Journal]
E. F. Codd Implementation of Relational Data Base Management Systems (NCC 1975 Panel). [Citation Graph (0, 0)][DBLP] FDT - Bulletin of ACM SIGMOD, 1975, v:7, n:3, pp:3-22 [Journal]
E. F. Codd Understanding Relations (Installment #7). [Citation Graph (0, 0)][DBLP] FDT - Bulletin of ACM SIGMOD, 1975, v:7, n:3, pp:23-28 [Journal]