TY - CPAPER AU - Elvira Grebenișan TI - DIRECTORY LINES REGARDING THE DESIGN AND PRODUCTION OF SELF-CLEANING CEMENTITIOUS COMPOSITES T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Nano, Bio, Green and Space: Technologies for Sustainable Future PY - 2019 SP - 89 EP - 98 DO - 10.5593/sgem2019/6.2/s26.012 PB - STEF92 Technology ER -