References
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- Gazes PC, Sovell BF, Dellastatious JW: Continuous radioelectrocardiographic monitoring of football and basketball coaches during games. Am Heart J 78: 509–512, October1969
- Husman BF, Hanson D, Walker R: The effect of coaching basketball and swimming upon emotion as measured by telemetry. In Kenyon GS (Editor): Contemporary Psychology of Sport. Second International Congress of Sports Psychology, 1970, pp 287–291
- Shephard RJ: The heart and circulation under stress of Olympic conditions. JAMA 205: 775–779, 1968