@conference {al2015optimal,
	title = {Optimal selection of energy storage systems},
	booktitle = {Smart Grid (SASG), 2015 Saudi Arabia},
	year = {2015},
	note = {n/a},
	pages = {1{\textendash}6},
	publisher = {IEEE},
	organization = {IEEE},
	abstract = {n/a},
	author = {Al-Nory, Malak T and Mohamed El-Beltagy}
}
