1. Alberola, E., Asdrubali, P., 1997. How do countries smooth regional disturbances? Risksharing in Spain: 1973–1993. Bank of Spain Working Paper 9724.
2. Consumption smoothing through fiscal policy in OECD and EU countries;Arreaza,1999
3. Asdrubali, P., 1998. On the empirics of international smoothing. Working Paper, Michigan State University.
4. Channels of interstate risk sharing;Asdrubali;Quarterly Journal of Economics,1996
5. Risksharing within the US;Athanasoulis;Review of Economics and Statistics,2001