Proceedings of the National Academy of Sciences of the United States of America (2008) - Comments
pubmed: 18832467  doi: 10.1073/pnas.0808171105  issn: 1091-6490  issn: 0027-8424 

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Habib Boukerche, Zao-zhong Su, Célia Prévot, Devanand Sarkar, Paul B. Fisher