Oprisoreanu, Vasile-Virgil, Popa, Viorel, Albota, Emil (2013). SEISMIC RETROFITTING OF A REINFORCED CONCRETE STRUCTURE USING MULTI-STAGE RUBBER BEARINGS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 863 - 870 pp. https://doi.org/10.5593/sgem2013/ba1.v2/s05.024