@article {2725,
	title = {Sliding Mode Control with Fixed Switching Frequency for Four-Wire Shunt Active Filter},
	journal = {Journal of Electrical Engineering (JEE)},
	volume = {11, N{\textdegree} 2},
	year = {2011},
	author = {F. hamoudi and A. Chaghi and H. Amimeur and E. Merabet}
}
