@article{ljs22037,
 author={Djeghader, Y. and Labar, H.},
 year={2013},
 title={Investigation of Voltage Unbalance Problems in Electric Arc Furnace Operation Mode},
 journal={Leonardo J. Sci.},
 volume={12},
 number={22},
 pages={37-48},
 url={http://ljs.academicdirect.org/A22/037_048.pdf}
}