John Tillquist, Feng-Yang Kuo. An Approach to the Recursive Retrieval Problem in the Relational Database. Communications of the ACM, 32(2):239-245, 1989. [doi]
@article{TillquistK89, title = {An Approach to the Recursive Retrieval Problem in the Relational Database}, author = {John Tillquist and Feng-Yang Kuo}, year = {1989}, tags = {relational database, database, systematic-approach}, researchr = {https://researchr.org/publication/TillquistK89}, cites = {0}, citedby = {0}, journal = {Communications of the ACM}, volume = {32}, number = {2}, pages = {239-245}, }