"On (k, d)-colorings and fractional nowhere-zero flows."

Luis A. Goddyn, Michael Tarsi, Cun-Quan Zhang (1998)

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DOI: 10.1002/(SICI)1097-0118(199807)28:3<155::AID-JGT5>3.0.CO;2-J

access: closed

type: Journal Article

metadata version: 2020-10-02

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