© 2014 Valentin Apostol, Tudor Prisecaru, Cristian Petcu, Alexandru Dobrovicescu, Mălina Prisecaru, Gheorghe Popescu, Horaţiu Pop, Cristina Ciobanu, Elena Pop, Adrian Untea, Mahdi Hatf Kadhum, Viorel Bădescu, published by Technical University of Civil Engineering of Bucharest
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