de Costa, Caroline M., and Black, Kirsten I. (2021) Abortion care in the 21st century. Medical Journal of Australia, 215 (8). pp. 349-350.

Abdalla, Orit, Black, Kirsten, Bateson, Deborah, Woods, Cindy, and de Costa, Caroline (2021) Clinical experience of trainees of The Royal Australian and New Zealand College of Obstetricians and Gynaecologists in insertion of long-acting reversible contraceptives. Australian and New Zealand Journal of Obstetrics and Gynaecology, 61 (3). pp. 463-468.

Cheng, Hon Chuen, Black, Kirsten, Woods, Cindy, and de Costa, Caroline (2019) Views and practices of induced abortion among Australian fellows and trainees of The Royal Australian and New Zealand College of Obstetricians and Gynaecologists: a second study. Australian and New Zealand Journal of Obstetrics and Gynaecology, 60 (2). pp. 290-295.

Black, Kirsten I., Douglas, Heather, and de Costa, Caroline (2015) Women's access to abortion after 20 weeks' gestation for fetal chromosomal abnormalities: views and experiences of doctors in New South Wales and Queensland. Australian and New Zealand Journal of Obstetrics and Gynaecology, 55 (2). pp. 144-148.

Douglas, Heather, Black, Kirsten, and de Costa, Caroline (2013) Manufacturing mental illness (and lawful abortion): doctors' attitudes to abortion law and practice in New South Wales and Queensland. Journal of Law and Medicine, 20 (3). pp. 560-576.