@article{Millar1997,
author = {Millar, W.J. and Wadhera, S. and Henshaw, S.K.},
title= {Repeat abortions in Canada, 1975-1993},
year = {1997},
doi = {10.2307/2953349},
journal = {Family Planning Perspectives },
volume = {29},
pages = {20--24},
}