Giorgio Levi, Franco Sirovich. Generalized AND/OR Graphs. Artificial Intelligence, 7(3):243-259, 1976.
@article{LeviS76, title = {Generalized AND/OR Graphs}, author = {Giorgio Levi and Franco Sirovich}, year = {1976}, tags = {graph-rewriting, rewriting}, researchr = {https://researchr.org/publication/LeviS76}, cites = {0}, citedby = {0}, journal = {Artificial Intelligence}, volume = {7}, number = {3}, pages = {243-259}, }