@inbook{NBERc8939,
 Crossref = "NBERsach90-1",
 title = "Ending the Hyperinflation, 1985-88",
 author = "Juan Antonio Morales and Jeffrey D. Sachs",
 BookTitle = "Developing Country Debt and Economic Performance, Volume 2: The Country Studies -- Argentina, Bolivia, Brazil,  Mexico",
 Publisher = "University of Chicago Press, 1990",
 pages = "238-251",
 year = "1990",
 month = "January",
 URL = "http://www.nber.org/chapters/c8939",
}
@book{NBERsach90-1,
 title = "Developing Country Debt and Economic Performance, Volume 2: The Country Studies -- Argentina, Bolivia, Brazil,  Mexico",
 author = "Jeffrey D. Sachs",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press, 1990",
 year = "1990",
 URL = "http://www.nber.org/books/sach90-1",
}