Title Times, 18
Claire VOILLANTE1, Jean  COZ2, 

1Adresse Times 10, italic
2Adresse 

Abstract, times 11, single space. 
Abstract, times 11, single space. 
Abstract, times 11, single space. 
Abstract, times 11, single space. 

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Acknowledgments: 

References: 
1.	Ref 1
2.