Wichai Eungpinichpong. 1996. The efficacy of physical exercise programmes for patients with osteoarthritis of the knee as determined by clinical and gait biomechanical descriptors. Dunedin:University of Otago;

Wichai Eungpinichpong. The efficacy of physical exercise programmes for patients with osteoarthritis of the knee as determined by clinical and gait biomechanical descriptors. Dunedin:University of Otago, 1996.

Wichai Eungpinichpong. (1996) The efficacy of physical exercise programmes for patients with osteoarthritis of the knee as determined by clinical and gait biomechanical descriptors (รายงานผลงานวิจัย). University of Otago:Dunedin.