1. Father's brain is sensitive to childcare experiences;Abraham;Proceedings of the National Academy of Sciences of the United States of America,2014
2. Attachment, exploration, and separation: Illustrated by the behavior of one-year-olds in a strange situation;Ainsworth;Child Development,1970
3. Patterns of attachment: A psychological study of the strange situation;Ainsworth,1978
4. Lesbian mother families and gay father families in Italy: Family functioning, dyadic satisfaction, and child well-being;Baiocco;Sexuality Research and Social Policy,2015
5. Foster mother–infant bonding: Associations between foster mothers’ oxytocin production, electrophysiological brain activity, feelings of commitment, and caregiving quality;Bick;Child Development,2013