Sergio Greco, Luigi Palopoli, Pasquale Rullo. Netlog: A Logic Query Language for Network Model Databases. Data \& Knowledge Engineering, 6:183-203, 1991.
@article{GrecoPR91, title = {Netlog: A Logic Query Language for Network Model Databases}, author = {Sergio Greco and Luigi Palopoli and Pasquale Rullo}, year = {1991}, tags = {modeling language, language modeling, logic, query language}, researchr = {https://researchr.org/publication/GrecoPR91}, cites = {0}, citedby = {0}, journal = {Data \& Knowledge Engineering}, volume = {6}, pages = {183-203}, }