Raymond Reiter. Deductive Question-Answering on Relational Data Bases. In Logic and Data Bases. pages 149-177, 1977.
@inproceedings{Reiter77a, title = {Deductive Question-Answering on Relational Data Bases}, author = {Raymond Reiter}, year = {1977}, tags = {data-flow}, researchr = {https://researchr.org/publication/Reiter77a}, cites = {0}, citedby = {0}, pages = {149-177}, booktitle = {Logic and Data Bases}, }