@article{Bignami-Van2003,
author = {Bignami-Van, S.},
title= {Are we measuring what we want to measure? Individual consistency in survey response in rural Malawi},
year = {2003},
doi = {10.4054/DemRes.2003.S1.3},
journal = {Demographic Research},
volume = {S1},
number = {3},
pages = {77−108},
}