Zamir Bavel. The Source as a Tool in Automata. Inf. Comput., 18(2):140-155, March 1971.
@article{Bavel71, title = {The Source as a Tool in Automata}, author = {Zamir Bavel}, year = {1971}, month = {March}, tags = {source-to-source, peer-to-peer, open-source}, researchr = {https://researchr.org/publication/Bavel71}, cites = {0}, citedby = {0}, journal = {Inf. Comput.}, volume = {18}, number = {2}, pages = {140-155}, }