@inproceedings{sgem2023s1919, title = {CLUB CONVERGENCE IN ENERGY TRANSITION OF EU MEMBER STATES}, author = {Claudia Popescu and Mihaela Covrig}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 23rd International Multidisciplinary Scientific GeoConference Proceedings SGEM 2023, Energy and Clean Technologies, Vol 23, Issue 4.2}, year = {2023}, pages = {159-166}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2023v/4.2/s19.19} }