@article {45141,
	title = {PSO optimized PID regulator for a variable frequency brushless synchronous generator},
	journal = {Advances in Electrical and Electronic Engineering},
	volume = {16},
	number = {4},
	year = {2018},
	pages = {414-425},
	isbn = {1804-3119},
	author = {Smail, Hassen and Smail, Mostafa Kamel and Fetha, Cherif and Bahi, Tahar}
}
