@inbook{NBERc7710,
 Crossref = "NBERfeld83-2",
 title = "Modeling Alternative Solutions to the Long-Run Social Security Funding Problem",
 author = "Michael J. Boskin and Marcy Avrin and Kenneth Cone",
 BookTitle = "Behavioral Simulation Methods in Tax Policy Analysis",
 Publisher = "University of Chicago Press",
 pages = "211-246",
 year = "1983",
 URL = "http://www.nber.org/chapters/c7710",
}
@book{NBERfeld83-2,
 title = "Behavioral Simulation Methods in Tax Policy Analysis",
 author = "Martin Feldstein",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "1983",
 URL = "http://www.nber.org/books/feld83-2",
}