@techreport{Bloom2011,
author = {Bloom, D.E. and Canning, D. and Fink, B. },
title= {Implications of Population Aging for Economic Growth},
year = {2011},
doi = {10.3386/w16705},
publisher = {Harvard},
address = {Cambridge, MA},
institution = {PGDA Working Paper No. 64},
}