1. Sleep is for tissue restoration;Adam;Journal of the Royal College of Physicians of London,1977
2. Protein synthesis, body renewal and the sleep-wake cycle;Adam;Clinical Science,1983
3. Sleep helps healing;Adam;British Medical Journal,1984
4. The ciradian variation of experimentally disturbed sleep;Akerstedt;Sleep,1981
5. Perceived noise in surgical wards and in ICU;Bentley;British Medical journal,1977