@book{30496,
	author = {Chakravarti, Kalyan},
	title = {Leadership:},
	publisher = {Indian Insitiute of Technology},
	address = {Kharagpur},
	url = {http://video.snu.edu.in/index.php?id=4685&cat=Basic courses(Sem 1 and 2)&course=Leadership&url=Phase1_Video/122105021/lec13.mp4}
}