Molecular Topology. 17. Layer Matrixes of Walk Degrees

@article{Diudea1994MolecularT1,
  title={Molecular Topology. 17. Layer Matrixes of Walk Degrees},
  author={Mircea V. Diudea and Mihai Topan and Ante Graovac},
  journal={Journal of Chemical Information and Computer Sciences},
  year={1994},
  volume={34},
  pages={1072-1078}
}