{"incollection":{"@attributes":{"key":"books\/nh\/06\/000106","mdate":"2020-06-22"},"author":"Michael C. Fu 0001","title":"Chapter 19 Gradient Estimation.","pages":"575-616","year":"2006","booktitle":"Simulation","ee":"https:\/\/doi.org\/10.1016\/s0927-0507(06)13019-4","crossref":"books\/nh\/06\/HN2006","url":"db\/books\/collections\/HN2006.html#000106"}}