@techreport{Andersson2008,
author = {Andersson, G. and Rønsen, M. and Knudsen, L. and Lappegård, T. and Neyer, G. and Skrede, K. and Teschner, K. and Vikat, A.},
title= {Cohort fertility patterns in the Nordic countries},
year = {2008},
publisher = {2. Stockholm Universtiy Demography Unit},
address = {Stockholm},
number = {Stockholm Research Reports in Demography, SRRD–2008},
}