Wrist and Forearm Posture from Typing on Split and Vertically Inclined Computer Keyboards. - Richard W. Marklin; Guy G. Simoneau; John F. Monroe (Hum. Factors, 1999)

Wrist and Forearm Postures of Users of Conventional Computer Keyboards. - Guy G. Simoneau; Richard W. Marklin; John F. Monroe (Hum. Factors, 1999)