Masako Takahashi. Primitive Tranformations of Regular Sets and Recognizable Sets. In ICALP. pages 475-480, 1972.
@inproceedings{Takahashi72, title = {Primitive Tranformations of Regular Sets and Recognizable Sets}, author = {Masako Takahashi}, year = {1972}, researchr = {https://researchr.org/publication/Takahashi72}, cites = {0}, citedby = {0}, pages = {475-480}, booktitle = {ICALP}, }