Volker Linnemann. Non First Normal Form Relations and Recursive Queries: An SQL-Based Approach. In Proceedings of the Third International Conference on Data Engineering, February 3-5, 1987, Los Angeles, California, USA. pages 591-598, IEEE Computer Society, 1987. [doi]
@inproceedings{Linnemann87:0, title = {Non First Normal Form Relations and Recursive Queries: An SQL-Based Approach}, author = {Volker Linnemann}, year = {1987}, tags = {rule-based, SQL, systematic-approach}, researchr = {https://researchr.org/publication/Linnemann87%3A0}, cites = {0}, citedby = {0}, pages = {591-598}, booktitle = {Proceedings of the Third International Conference on Data Engineering, February 3-5, 1987, Los Angeles, California, USA}, publisher = {IEEE Computer Society}, isbn = {0-8186-0762-9}, }