William J. Premerlani, James E. Rumbaugh, Michael R. Blaha, Thomas A. Varwig. An Object-Oriented Relational Database. Communications of the ACM, 33(11):99-109, 1990. [doi]
@article{PremerlaniRBV90, title = {An Object-Oriented Relational Database}, author = {William J. Premerlani and James E. Rumbaugh and Michael R. Blaha and Thomas A. Varwig}, year = {1990}, tags = {relational database, meta-model, database, Meta-Environment, meta-objects}, researchr = {https://researchr.org/publication/PremerlaniRBV90}, cites = {0}, citedby = {0}, journal = {Communications of the ACM}, volume = {33}, number = {11}, pages = {99-109}, }