Rugby

Atkins, S.J. (2004) Normalizing Expressions of Strength in Elite Rugby League Players Journal of Strength & Conditioning Research Vol.18, No.1 [abstract]

Gabbett, T.J. (2000) Physiological and anthropometric characteristics of amateur rugby league players Br J Sports Med Vol. 34:303-307 doi:10.1136/bjsm.34.4.303 [full text]