@book{546715,
	author = {Newland, D. E. and Newland, D.E.},
	title = {An introduction to random vibrations, spectral and wavelet analysis /},
	publisher = {Longman Scientific & Technical ;},
	year = {c1993.},
	address = {Harlow, Essex, England :},
	edition = {3rd ed.},
	note = {Companion to: Mechanical vibration analysis and computation.}
}