References
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- Dyer , Joanna Thayer . 1938 . Revision of the backboard test of tennis ability . Research Quarterly , 9 : 25 – 31 .
- Fox , Katherine . 1953 . A study of the validity of the Dyer backboard test and Miller forehand-backhand test for beginning tennis players . Research Quarterly , 24 : 1 – 7 .
- Koski , Arthur . 1959 . “ A tennis wall rally test for college men ” . In Application of measurement to health and physical education., , 3rd ed. , Edited by: Harrison , H. Clarke . Englewood Cliffs , N.J. : Prentice Hall .
- Marietta , E. L. , Stringer , Ivan and Jacobs , Russell . 1960 . 95 students learn to type in one room . Business Education World , 41 : 19