@book{31313,
	author = {Padhi, Radhakant},
	title = {Advanced Control System Design for Aerospace Vehicles:},
	publisher = {Indian Insitiute Science},
	address = {Bangalore},
	url = {http://video.snu.edu.in/index.php?id=5504&cat=Aerospace Engineering&course=Advanced Control System Design for Aerospace Vehicles&url=Phase2_Video/101108047/mod11lec25.mp4}
}