@article{Ní Bhrolcháin2011, author = {Ní Bhrolcháin, M. and Beaujouan, É. and Murphy, M.}, title= {Sources of error in reported childlessness in a continuous British household survey}, year = {2011}, doi = {10.1080/00324728.2011.607901}, journal = {Population Studies }, volume = {65}, number = {3}, pages = {305--318}, }