Giovanni V. Guardalben. Mapping Generalization and Object Sharing into Nested Relations: An ODA Implementation. In DEXA. pages 28-33, 1991.
@inproceedings{Guardalben91, title = {Mapping Generalization and Object Sharing into Nested Relations: An ODA Implementation}, author = {Giovanni V. Guardalben}, year = {1991}, researchr = {https://researchr.org/publication/Guardalben91}, cites = {0}, citedby = {0}, pages = {28-33}, booktitle = {DEXA}, }