@book{20973,
	author = {Eggermont, P. P. B. and LaRiccia, V. N.},
	title = {Maximum penalized likelihood estimation},
	publisher = {Springer-Verlag,},
	year = {2001},
	series = {Springer series in Statistics},
	address = {New York:},
	note = {Lib. has v.1 Density estimation- xvii, 510p.}
}