Evaluation of heart rate as a method for assessing moderate intensity physical activity
Scott J. Strath
,
ANN M. SWARTZ
,
David R. Bassett
,
Scott J. Strath
,
ANN M. SWARTZ
,
David R. Bassett
,
WILLIAM L. O BRIEN
,
George A. King
,
Barbara E. Ainsworth
2000
Medicine & Science in Sports & Exercise
294 citations