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Physiological and perceptual indicators of physical stress in 41-to 60-year-old men who vary in conditioning level and in body fatness
BAR-OR, O., SKINNER, J. S., BUSKIRK, E. R., BORG, G.Volume:
4
Journal:
Medicine & Science in Sports & Exercise
DOI:
10.1249/00005768-197200420-00009
Date:
October, 1972
File:
PDF, 458 KB
1972