@conference {
	title = {Accurate Evaluation of Conditional Densities in Nonlinear Filtering},
	author = {Hopkins, William E., Blankenship,  Gilmer L., Baras, John S.},
	address = {New York, NY},
	booktitle = {Advances in Filtering and Stochastic Control, W.H. Fleming and L.G. Gorostiza},
	pages = {pp. 54-68}
}
