@inbook{Kupiszewska2013,
author = {Kupiszewska, D. and Kupiszewski, M.},
title= {Population and labour force dynamics model},
year = {2013},
doi = {10.1007/978-90-481-8948-9_11},
editor = {Kupiszewski, M.},
booktitle = {The Springer Series on Demographic Methods and Population Analysis},
address = {Dordrecht},
publisher = {Springer},
pages = {193--206},
}