@article{Prskawetz2014,
author = {Prskawetz, A. and Sambt, J.},
title= {Economic support ratios and the demographic dividend in Europe},
year = {2014},
doi = {10.4054/DemRes.2014.30.34},
journal = {Demographic Research},
volume = {30},
number = {34},
pages = {963--1010},
}