Azra C. Ghani; Christl A. Donnelly; Neil M. Ferguson; Roy M. Anderson

Comptes Rendus. Biologies, Volume 325 (2002) no. 1 p. 37-47

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Christl A. Donnelly

Comptes Rendus. Biologies, Volume 325 (2002) no. 7 p. 793-806

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