1. Lung function in young adults: evidence for differences in the chronological age at which various functions start to decline;Hurwitz, S.; Allen, J.; Liben, A.; Becklake, M.R.;Thorax,1980
2. The natural history of forced expiratory volumes. Effect of cigarette smoking and respiratory symptoms;Tager, I.B.; Segal, M.R.; Speizer, F.E.; Weiss, S.T.;Am Rev Respir Dis,1988
3. Lung function: assessment and application in medicine;Cotes, J.E.,1979
4. Practical Human Biology;Weiner, J.S.,1981
5. Body fat assessed from total body density and its estimation from skinfold thickness: measurements on 481 men and women aged from;Durnin, J.V.G.A.; Womersley, J.,1974