1. Aerobic work capacity in men and women with special reference to age;Åstrand;Acta Physiol Scand,1960
2. Experimental studies of physical working capacity in relation to sex and age;Åstrand,1952
3. Maximal oxygen uptake and heart rate in various types of muscular activity;Åstrand;J Appl Physiol,1960
4. The respiratory VCO2/V̇ O2 exchange ratio during maximal exercise and its use as a predictor of maximal oxygen uptake;Atken;Eur J Appl Physiol,1988
5. Maximal oxygen uptake: “classical” versus “contemporary” viewpoints;Bassett;Med Sci Sports Exerc,1997