@article {160608,
	title = {Optimum VAR Sizing and Allocation Using Particle Sward Optimization},
	journal = {Electrical Power Systems Research},
	volume = {77},
	year = {2007},
	pages = {965-972},
	author = {A. El-Dib and H. Youssef and M. El- Metwally and Osman, Z}
}
