Procedia Engineering 44 ( 2012 ) 830 – 832

1877-7058 © 2012 Published by Elsevier Ltd.doi: 10.1016/j.proeng.2012.08.588

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831 S. Galier et al. / Procedia Engineering 44 ( 2012 ) 830 – 832

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832 S. Galier et al. / Procedia Engineering 44 ( 2012 ) 830 – 832