1. Modification of hospital practices to remove obstacles to successful breastfeeding;Winikoff, B.,1988
2. White A, Freeth S, O'Brien M. Infantfeeding 1990. London: HMSO, 1992.
3. Health service support of breastfeeding-are we practising what we preach?;Beeken, S.; Waterston, T.;BMJ,1992
4. Nurses' knowledge of breastfeeding in a clinical setting;Lewinski, C.;Journal of Human Lactation,1992
5. Do infant formula samples shorten the duration of breast feeding;Bergevin, Y.; Dougherty, C.; Kramer, M.;Lancet,1983