Article ID Journal Published Year Pages File Type
1507884 Cryogenics 2010 4 Pages PDF
Abstract

This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy).This article is retracted at the request of the authors, due to admitted plagiarism of unpublished work of Tian-Hu He. He wishes to state that he was not involved in the publication process and his name was used on the paper without his knowledge.

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