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Wang, Wei; Kim, Donghyun; Willson, James; Thuraisingham, Bhavani; Wu, Weili A better approximation for minimum average routing path clustering problems in 2-D underwater sensor networks. (English) Zbl 1189.68177 Discrete Math. Algorithms Appl. 1, No. 2, 175-191 (2009). MSC: 68W25 PDF BibTeX XML Cite \textit{W. Wang} et al., Discrete Math. Algorithms Appl. 1, No. 2, 175--191 (2009; Zbl 1189.68177) Full Text: DOI