@article{Ziehl2001,
author = {Ziehl, S.},
title= {Documenting changing family patterns in South Africa: Are census data of any value?},
year = {2001},
doi = {10.4314/asr.v5i2.23190},
journal = {African Sociological Review},
volume = {5},
number = {2},
pages = {36--62},
}