1. Aavik, K. (2020) ‘Negotiating Uncertainty: Sexual Citizenship and State Recognition of Same-Sex Partnerships in Estonia’, In: Buyantueva R., Shevtsova M. (eds)
LGBTQ+ Activism in Central and Eastern Europe (London: Palgrave Macmillan).
2. Allen, K. and Demo, D. (1995) ‘The Families of Lesbians and Gay Men: A New Frontier in Family Research’, Journal of Marriage and the Family, 57 (1), 111–27.
3. Barret, R. L. and Robinson, B. E. (2000) Gay Fathers: Encouraging the Hearts of Gay Dads and Their Families (San Francisco: Jossey-Bass).
4. Blankenhorn, D. (1995) Fatherless America: Confronting Our Most Urgent Social Problem (New York: Basic Books).
5. Bozett, F. W. (1993) ‘Gay Fathers: A Review of the Literature’, in Garnets, L. and Kimmel, D. (eds) Psychological Perspectives on Lesbian and Gay Male Experiences (New York: Columbia University Press).