Marinescu C-M. Electrical Engineering Guide. The Annals of “Dunarea de Jos“ University of Galati. Fascicle III, Electrotechnics, Electronics, Automatic Control, Informatics [Internet]. 30Sep.2014 [cited 18May2024];37(1):29-3. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/eeaci/article/view/457