@inbook{NBERc8682,
 Crossref = "NBERkrug94-1",
 title = "Import Surveillance as a Strategic Trade Policy",
 author = "L. Alan Winters",
 BookTitle = "Empirical Studies of Strategic Trade Policy",
 Publisher = "University of Chicago Press",
 pages = "211-234",
 year = "1994",
 month = "January",
 URL = "http://www.nber.org/chapters/c8682",
}
@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",
}