SOLOMONOW, M. Biomechanics and physiology of a practical functional neuromuscular powered walking orthosis for paraplegics. Neural Prostheses. Replacing Motor Function after Diseases or Disability. 1992, 202-232
ISAKOV, E. Ambulation using the reciprocating gait orthosis and functional electrical stimulation. Paraplegia. 1992, 30, 239-245
DAVIDSON, HM. The isoconcentric reciprocating gait orthosis. APO Issue. 1994, 1, 12-15
MOORE, P. A clinical review of adult paraplegic patients with complete lesions using the ORLAU ParaWalker. Paraplegia. 1991, 29, 191-196
JEFFERSON, RJ. Perfomance of three walking orthoses for the paralysed - a case study using gait analysis. Prosthetics and Orthotics International. 1990, 14, 103-110