TY - CPAPER AU - Gabriela Bucur TI - PROGRAMMABLE SYSTEM FOR PUMPING UNITS CONTROL IN PETROLEUM EXTRACTION T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 14th SGEM GeoConference on INFORMATICS, GEOINFORMATICS AND REMOTE SENSING PY - 2014 DO - 10.5593/sgem2014/b23/s10.033 PB - Stef92 Technology ER -