Bibliography
- D. D. Chamberlin,
M. M. Astrahan, K. P. Eswaran, P. P. Griffiths, R. A. Lorie, J. W. Mehl,
P. Reisner, and B. W. Wade.
SEQUEL 2: A unified approach to data definition manipulation and control.
IBM Journal of Research and Development, 20(6):560-575, November
1976.
- Peter Pin-Shan Chen.
The entity-relationship model --- toward a unified view of data.
ACM Transactions on Database Systems, 1(1):9-36, March 1976.
- Elliotte Rusty Harold
and W. Scott Means.
XML
in a Nutshell.
O'Reilly and Associates, Sebastopol, CA, 2001.
- International Organization
for Standardization, Geneva, Switzerland.
Information technology --- Database languages --- SQL, 1992.
ISO/IEC 9075:1992.
- Henry F. Korth
and Abraham Silberschatz.
Database System Concepts.
McGraw-Hill, second edition, 1991.
- Raghu
Ramakrishnan and Johannes Gehrke.
Database Management Systems.
McGraw-Hill, second edition, 2000.