Recognizing Rooted Context-free Flowgraph Languages in Polynomial Time

@inproceedings{Lichtblau1990RecognizingRC,
  title={Recognizing Rooted Context-free Flowgraph Languages in Polynomial Time},
  author={Ulrike Lichtblau},
  booktitle={Graph-Grammars and Their Application to Computer Science},
  year={1990}
}