1. Spirituality in birth: creating sacred space within the medical model;Ayers-Gould;International Journal Childbirth Education,2000
2. The sacred dimensions of pregnancy and birth;Balin;Qualitative Sociology,1988
3. Spiritual development during a first pregnancy;Baumiller;International Journal of Childbirth Education,2002
4. Women's experience of the encounter with the midwife during childbirth;Berg;Midwifery,1996