@inbook{Pool2010,
author = {Pool, I.},
title= {Age-structural transitions in industrialized countries},
year = {2010},
doi = {10.1007/978-90-481-3553-0_1},
editor = {Tuljapurkar, S.},
editor = {Ogawa, N.},
editor = {Gauthier, A.},
booktitle = {Ageing in advanced industrial states: Riding the age waves},
address = {Dordrecht},
publisher = {Springer},
pages = {3--22},
}