@article{Budd1991,
author = {Budd, J.W. and Guinnane, T. },
title= {Intentional age-misreporting, age-heaping, and the 1908 Old Age Pensions Act in Ireland},
year = {1991},
doi = {10.1080/0032472031000145666},
journal = {Population Studies},
volume = {45},
number = {3},
pages = {497--518},
}