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by Venkatesh S,, Vijayalakshmi S.
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by Ponton Lozano S., Montoya Gómez N.Y., Martínez Sepúlveda J.A., Cañizares Cañizares P., Fernandez Morales Francisco Jesus
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by A. Rapsomanikis, D. Papoulis, D. Panagiotaras, E. Kaplani, Stathatos Elias
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by Achilias D.S., Antonakou E., Roupakias C., Megalokonomos P., Lappas A.
by Hildebrand H., Mackenzie K., Kopinke F.-D.
by Laoufi N.A., Tassalit D., Bentahar F.