TY - CPAPER AU - G Tarlea TI - ECO- EFFICIENT AND NATURAL REFRIGERANTS -THEORETICAL STUDY CASE T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Energy and Clean Technologies PY - 2018 SP - 279 EP - 284 DO - 10.5593/sgem2018/4.1/s17.037 PB - STEF92 Technology ER -