@techreport{Chong2022,
author = {Chong, M. and Alburez-Gutierrez, D. and Del Fava, E. and Alexander, M. and Zagheni, E.},
title= {Identifying and correcting bias in big crowd-sourced online genealogies},
year = {2022},
doi = {10.4054/MPIDR-WP-2022-005},
publisher = {Max Planck Institute for Demographic Research},
address = {Rostock},
institution = {MPDR working paper; WP-2022-005},
}