Petr Jiricka, Jaroslav Král. Deterministic forgetting planar automata are more powerful than non-deterministic finite-state planar automata. In Grzegorz Rozenberg, Wolfgang Thomas, editors, Developments in Language Theory, Foundations, Applications, and Perspectives, Aachen, Germany, 6-9 July 1999. pages 71-80, World Scientific, 1999.
@inproceedings{JirickaK99, title = {Deterministic forgetting planar automata are more powerful than non-deterministic finite-state planar automata}, author = {Petr Jiricka and Jaroslav Král}, year = {1999}, researchr = {https://researchr.org/publication/JirickaK99}, cites = {0}, citedby = {0}, pages = {71-80}, booktitle = {Developments in Language Theory, Foundations, Applications, and Perspectives, Aachen, Germany, 6-9 July 1999}, editor = {Grzegorz Rozenberg and Wolfgang Thomas}, publisher = {World Scientific}, isbn = {981-02-4380-4}, }