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"Harmonic Index and Harmonic Polynomial on Graph Operations."
Juan Carlos Hernández-Gómez et al. (2018)
- Juan Carlos Hernández-Gómez
, J. A. Méndez-Bermúdez
, José M. Rodríguez
, José María Sigarreta:
Harmonic Index and Harmonic Polynomial on Graph Operations. Symmetry 10(10): 456 (2018)
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