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"The Hall Number, the Hall Index, and the Total Hall Number of a Graph."
Anthony J. W. Hilton, Peter D. Johnson Jr. (1999)
- Anthony J. W. Hilton, Peter D. Johnson Jr.:
The Hall Number, the Hall Index, and the Total Hall Number of a Graph. Discret. Appl. Math. 94(1-3): 227-245 (1999)
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