@conference {nair2012swarm,
	title = {Swarm aggregation using artificial potential field and fuzzy sliding mode control with adaptive tuning technique},
	booktitle = {American Control Conference (ACC), 2012},
	year = {2012},
	pages = {6184{\textendash}6189},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Nair, Ranjith Ravindranathan and Behera, Laxmidhar}
}
