Legg, S. J., Mackie, H. W., Slyfield, D. A. Julkaisussa Journal of Physiological Anthropology (1999)
Mackie, H. W., Legg, S. J. Julkaisussa Journal of Physiological Anthropology (1999)
Mackie, H. W., Legg, S. J. Julkaisussa Journal of Science and Medicine in Sport (1999)
Legg, S. J., Smith, P., Slyfield, D., Miller, A. B., Wilcox, H., Gilberd, C. Julkaisussa The Journal of Sports Medicine and Physical Fitness (1997)
Legg, S. J., Mackie, H. W., Slyfield, D. A. Julkaisussa Applied Human Science (1999)
Legg, S. J., Miller, A. B., Slyfield, D., Smith, P., Gilberd, C., Wilcox, H., Tate, C. Julkaisussa The Journal of Sports Medicine and Physical Fitness (1997)