@inbook{NBERc6671,
 Crossref = "NBERgert05-1",
 title = "Technology Shocks and Aggregate Fluctuations: How Well Does the Real Business Cycle Model Fit Postwar U.S. Data?",
 author = "Jordi Galí and Pau Rabanal",
 BookTitle = "NBER Macroeconomics Annual 2004, Volume 19",
 Publisher = "MIT Press",
 pages = "225-318",
 year = "2005",
 month = "April",
 URL = "http://www.nber.org/chapters/c6671",
}
@book{NBERgert05-1,
 title = "NBER Macroeconomics Annual 2004, Volume 19",
 author = "Mark Gertler and Kenneth Rogoff",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "MIT Press",
 year = "2005",
 URL = "http://www.nber.org/books/gert05-1",
}