@article{Kalmijn2010,
author = {Kalmijn, M. and Liefbroer, A.C.},
title= {Nonresponse of Secondary Respondents in Multi-Actor Surveys: Determinants, Consequences, and Possible Remedies},
year = {2010},
doi = {10.1177/0192513X10390184},
journal = {Journal of Family Issues},
volume = {32},
number = {6},
pages = {735−766},
}