1. Validity of the relative percent concept for equating training intensity

   • Victor Katch
   • Arthur Weltman
   • Patty Freedson

   OriginalPaper Pages: 219 - 227

2. Cardiopulmonary adjustment and metabolic response to maximal and submaximal physical exercise of boys and girls at different stages of maturity

   • Alfred Wirth
   • E. TrÄger
   • H. Weicker

   OriginalPaper Pages: 229 - 240

3. Specificity of metabolic and circulatory responses to arm or leg interval training

   • D. C. McKenzie
   • E. L. Fox
   • K. Cohen

   OriginalPaper Pages: 241 - 248

4. Changes in \(\dot V\)O₂ max and running performance with training

   • J. T. Daniels
   • R. A. Yarbrough
   • C. Foster

   OriginalPaper Pages: 249 - 254

5. Β-Glucuronidase activity in trained red and white skeletal muscle of mice

   • V. Vihko
   • Y. HirsimÄki
   • A. O. Ajiduah

   OriginalPaper Pages: 255 - 261

6. Untersuchungen zur Kompensation von Leistung und Beanspruchung bei informatorischer Arbeit

   • E. Haider
   • W. Rohmert

   OriginalPaper Pages: 263 - 276

7. Maximal oxygen intake and body composition of female dancers

   • L. P. Novak
   • L. A. Magill
   • J. E. Schutte

   OriginalPaper Pages: 277 - 282

8. Hormonal changes in serum in young men during prolonged physical strain

   • A. Aakvaag
   • T. Sand
   • F. Fonnum

   OriginalPaper Pages: 283 - 291