Associative-Commutative Matching Via Bipartite Graph Matching

@article{Eker1995AssociativeCommutativeMV,
  title={Associative-Commutative Matching Via Bipartite Graph Matching},
  author={S. M. Eker},
  journal={Comput. J.},
  year={1995},
  volume={38},
  pages={381-399}
}