Induced Subgraph Isomorphism on proper interval and bipartite permutation graphs

@article{Heggernes2015InducedSI,
  title={Induced Subgraph Isomorphism on proper interval and bipartite permutation graphs},
  author={Pinar Heggernes and Pim van 't Hof and Daniel Meister and Yngve Villanger},
  journal={Theor. Comput. Sci.},
  year={2015},
  volume={562},
  pages={252-269}
}
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