Paolo Atzeni, Luca Cabibbo, Giansalvatore Mecca. ISALOG- : A Deductive Language with Negation for Complex-Object Databases with Hierarchies. In DOOD. pages 222-235, 1993.
@inproceedings{AtzeniCM93, title = {ISALOG- : A Deductive Language with Negation for Complex-Object Databases with Hierarchies}, author = {Paolo Atzeni and Luca Cabibbo and Giansalvatore Mecca}, year = {1993}, researchr = {https://researchr.org/publication/AtzeniCM93}, cites = {0}, citedby = {0}, pages = {222-235}, booktitle = {DOOD}, }