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"Improved Bounds on the L(2, 1)-Number of Direct and Strong Products of Graphs."
Zhendong Shao et al. (2008)
- Zhendong Shao, Sandi Klavzar
, Wai Chee Shiu, David Zhang
:
Improved Bounds on the L(2, 1)-Number of Direct and Strong Products of Graphs. IEEE Trans. Circuits Syst. II Express Briefs 55-II(7): 685-689 (2008)
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