1. 1Protecting, Promoting and Supporting Breast-feeding: The Special Role of Maternity Services. A joint WHO/UNICEF statement. Geneva: World Health Organization, 1989.
2. Human imprinting and breastfeeding-are the textbooks deficient?;Gale Mobbs;Breastfeeding Rev,1989
3. Use of pacifiers and breastfeeding duration;Victoria;Lancet,1993
4. Use of pacifiers is associated with decreased breast-feeding duration;Barros;Pediatrics,1995
5. Factors adversely associated with breast feeding in New Zealand;Ford;J Paediatr Child Health,1994