G. Trewartha

The influence of playing level on the biomechanical demands experienced by rugby union forwards during machine scrummaging

G. Trewartha, E. Preatoni, K. Stokes, 2013, Scandinavian journal of medicine & science in sports.

Marker-Free Tracking of Aerial Movements

M. R. Yeadon, G. Trewartha, J. P. Knight, 2001 .