@inbook{NBERc11066,
 Crossref = "NBERbern02-1",
 title = "The Cost Channel of Monetary Transmission",
 author = "Marvin J. Barth III and Valerie A. Ramey",
 BookTitle = "NBER Macroeconomics Annual 2001, Volume 16",
 Publisher = "MIT Press",
 pages = "199-256",
 year = "2002",
 month = "January",
 URL = "http://www.nber.org/chapters/c11066",
}
@book{NBERbern02-1,
 title = "NBER Macroeconomics Annual 2001, Volume 16",
 author = "Ben S. Bernanke and Kenneth Rogoff",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "MIT Press",
 year = "2002",
 URL = "http://www.nber.org/books/bern02-1",
}