Childrens' fitness and physical activity

von Armstrong, N. (Autor), ... McManus, A. (Autor)
Erschienen in Physiotherapy in sport, 17 (1994), 3, S. 6-10, Lit.

Concentric isokinetic leg strength in pre-teen, teenage and adult males and females

von DeSteCroix, M.B.A. (Autor), ... Armstrong, N. (Autor), Welsman, J.R. (Autor)
Erschienen in Biology of sport, 16 (1999), 2, S. 75-86, Lit.

Submaximal exercise and maturation in 12-year-olds

von Armstrong, N. (Autor), ... Welsman, J.R. (Autor), Kirby, B.J. (Autor)
Erschienen in Journal of sports sciences, 17 (1999), 2, S. 107-114, Lit.

Modeling growth and maturation changes in peak oxygen uptake in 11-13 yr olds

von Armstrong, N. (Autor), ... Welsman, J.R. (Autor), Nevill, A.M. (Autor), Kirby, B.J. (Autor)
Erschienen in Journal of applied physiology, 87 (1999), 6, S. 2230-2236, Lit.