1. 1962 "Competitive swimming";A.S.A.;Brit. J. Sports Med; An ergometric analysis of age group swimmers,1981
2. 1960 "Aerobic work capacity in men and women with special reference to age";Astrand, I.;Acta Physiol. Scand. Suppl
3. Girl swimmers with special reference to respiratory and circulatory adaptation and gynaecological and psychiatric aspects;Astrand, P.O.; Engstrom, I.; Erkisson, B.; Karlberg, P.; Nylander, I.; Saltin, B.; Thor6n, C.;Acta Paediat,1963
4. Textbook of Work Physiology;Astrand, P. 0.; Rodahl, K,1977
5. 1961 "Maximal oxygen uptake and heart rate in various types of muscular activity";Astrand, P. 0.; Saltin, B