1. Bolt, Jutta, Inklaar, Robert, de Jong, Herman, van Zanden, Jan Luiten, 2018. Rebasing ‘Maddison’: new income comparisons and the shape of long-run economic development, Maddison Project Working Paper No. 10.
2. The Maddison Project: collaborative research on historical national accounts;Bolt;Econ. Hist. Rev.,2014
3. Dupraz, Stéphane, Nakamura, Emi, Steinsson, Jón, 2019. A Plucking Model of Business Cycles, NBER Working Paper No. 26351.
4. Friedman, Milton, 1964. Monetary Studies of the National Bureau. In: The National Bureau Enters Its 45th Year, 44th Annual Report, pp. 7–25.
5. The Optimum Quantity of Money and Other Essays,1969