@article{Madhavan2018,
author = {Madhavan, S. and Beguy, D. and Clark, S.},
title= {Measuring extended families over time in informal settlements in Nairobi, Kenya: Retention and data consistency in a two-round survey},
year = {2018},
doi = {10.4054/DemRes.2018.38.44},
volume = {38},
number = {44},
pages = {1339--1358},
}