@book{Knodel1988,
author = {Knodel, J.},
title= {Demographic behavior in the past: A study of fourteen German village populations in the eighteenth and nineteenth centuries},
year = {1988},
doi = {10.1017/CBO9780511523403},
URL = {https://doi.org/doi:10.1017/CBO9780511523403},
address = {Cambridge},
publisher = {Cambridge University Press},
}