Michael A. Palis, Sunil M. Shende. Upper Bounds on Recognition of a Hierarchy of Non-Context-Free Languages. Theoretical Computer Science, 98(2):289-319, 1992.
@article{PalisS92, title = {Upper Bounds on Recognition of a Hierarchy of Non-Context-Free Languages}, author = {Michael A. Palis and Sunil M. Shende}, year = {1992}, tags = {context-aware}, researchr = {https://researchr.org/publication/PalisS92}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {98}, number = {2}, pages = {289-319}, }