LEA

BibTex

@article{MW-1997,
  author={Mayr, Ernst W. and Werchner, Ralph},
  title={Optimal Tree Contraction and Term Matching on the Hypercube and Related Networks},
  journal={Algorithmica},
  volume={18},
  number={3},
  year={1997},
  month={Jul},
  pages={445-460}
}