@techreport{University of Essex Institute for Social and Economic Research2021,
author = {University of Essex Institute for Social and Economic Research},
title= {Understanding Society: Waves 1–10, 2009–2019 and Harmonised BHPS: Waves 1–18, 1991–2009},
year = {2021},
doi = {10.5255/UKDA-SN-6931-11},
}