References
- Ainsworth MDS Blehar MC Waters E Wall S 1978 Patterns of Attachment, Erlbaum Hillsdale NJ
- Anon . 2001 . ‘The Government strategy and procedure for protection of children's rights in the Republic of Bulgaria during 2000–2003’ . Social Nurture , vol. 2 : pp. 73–78
- Bowlby J 1953 Child Care and the Growth of Love, Penguin Books Baltimore
- Bowlby J 1982 Attachment and Loss, Vol. 1: Attachment 2nd edn Basic Books New York
- Callender P 1999 Foster Care and Adoption in Bulgaria Save the Children, Sofia.
- Doneva Tz. 1998 Hungry for Love GAL-IKO, Sofia.
- Nunev , S . 2000 . ‘Foster parenting’ . Social Nurture , vol. 2 : pp. 4–11
- Nunev S 2003 Theoretical and Practical Aspects of the Social Work with Children in Risk, Antos Shumen
- The Orphan Foundation 1999 To Give the Children Future, They Belong to All of Us! The Orphan Foundation, Sofia.
- UNICEF 1997 Children in Risk in Central and Eastern Europe—Perils and Promises: Regional Monitoring Report 4, UNICEF International Child Development Centre Florence
- UNICEF 2001 A Decade of Transition: Regional Monitoring Report 8, UNICEF Innocent Research Centre Florence