@book{54655,
	author = {Fraser, Andrew M.},
	title = {Hidden Markov models and dynamical systems /},
	publisher = {Society for Industrial and Applied Mathematics,},
	year = {c2008},
	address = {Philadelphia, PA :},
	url = {http://www.loc.gov/catdir/enhancements/fy0903/2008028742-b.html}
}