@book{121164,
	author = {Bismarck-Nasr, Maher N., and ebrary, Inc.},
	title = {Structural dynamics in aeronautical engineering},
	publisher = {American Institute of Aeronautics and Astronautics, Inc.,},
	year = {c1999.},
	series = {AIAA education series},
	address = {Reston, Va. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10516631}
}