Sara Porat, Nissim Francez, Shlomo Moran, Shmuel Zaks. Fair Deriviations in Context-Free Grammars. Inf. Comput., 55(1-3):108-116, October/November/December 1982.
@article{ZaksFPM82, title = {Fair Deriviations in Context-Free Grammars}, author = {Sara Porat and Nissim Francez and Shlomo Moran and Shmuel Zaks}, year = {1982}, month = {October/November/December}, tags = {context-aware, grammar}, researchr = {https://researchr.org/publication/ZaksFPM82}, cites = {0}, citedby = {0}, journal = {Inf. Comput.}, volume = {55}, number = {1-3}, pages = {108-116}, }