Kanellakis, P. C. (1980). On the computational complexity of cardinality constraints in relational databases. Massachusetts Inst. of Technology, Laboratory for Computer Science.
Chicago-Zitierstil (17. Ausg.)Kanellakis, P. C. On the Computational Complexity of Cardinality Constraints in Relational Databases. Cambridge, Mass: Massachusetts Inst. of Technology, Laboratory for Computer Science, 1980.
MLA-Zitierstil (9. Ausg.)Kanellakis, P. C. On the Computational Complexity of Cardinality Constraints in Relational Databases. Massachusetts Inst. of Technology, Laboratory for Computer Science, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.