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ScienceDirect Procedia Engineering 85 (2014) 454 – 463

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© 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license ‹7KH$XWKRUV3XEOLVKHGE\(OVHYLHU/WG (http://creativecommons.org/licenses/by-nc-nd/3.0/). 3HHUUHYLHZXQGHUUHVSRQVLELOLW\RIWKH'LDPRQG&RQJUHVV.IW Peer-review under responsibility of the Diamond Congress Kft. Keywords:%XLOGLQJFRVWGHVLJQGHFLVLRQOLIHF\FOH





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1877-7058 © 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license

(http://creativecommons.org/licenses/by-nc-nd/3.0/). Peer-review under responsibility of the Diamond Congress Kft. doi:10.1016/j.proeng.2014.10.572

Renata Schneiderova Heralova / Procedia Engineering 85 (2014) 454 – 463

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