Luiza Roman, Octavian Roman (2017). GEOSYNTHETIC MATERIALS INVOLVED IN DESIGNING AND MAINTENANCE OF RAILWAYS INFRASTRUCTURES. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining, 367-372. https://doi.org/10.5593/sgem2017/12/s02.047