1. Changes in plasma cortisol and catecholamine concentrations in response to massage in preterm infants;Acolet;Archives of Disability in Childhood,1993
2. The wellness book – the comprehensive guide to maintaining health and treating illness;Benson,1993
3. Aromatherapy;Buckle;Nursing Times,1993
4. Basic steps in planning nursing research;Brink,1988
5. Clinical aromatherapy in nursing;Buckle,1997