@inbook{NBERc8674,
 Crossref = "NBERkrug94-1",
 title = "The Nonoptimality of Optimal Trade Policies: The U.S. Automobile Industry Revisited, 1979-1985",
 author = "Kala Krishna and Kathleen Hogan and Phillip Swagel",
 BookTitle = "Empirical Studies of Strategic Trade Policy",
 Publisher = "University of Chicago Press",
 pages = "11-40",
 year = "1994",
 month = "January",
 URL = "http://www.nber.org/chapters/c8674",
}
@book{NBERkrug94-1,
 title = "Empirical Studies of Strategic Trade Policy",
 author = "Paul Krugman and Alasdair Smith",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "1994",
 URL = "http://www.nber.org/books/krug94-1",
}