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by Evagelopoulos V., Zoras S., Triantafyllou A.G., Albanis T.A.
by Mattheou L., Zannikos F., Schinas P., Karavalakis G., Karonis D., Stournas S.
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by Ozturk H.I., Alp K., Hanedar A., Avsar E., Malak U.
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