Brinkhof, Martin W.G., Christine Fekete, Jonviea D. Chamberlain, Marcel W.M. Post, and Armin Gemperli. 2015. “Swiss National Community Survey on Functioning After Spinal Cord Injury: Protocol, Characteristics of Participants and Determinants of Non-Response”. Journal of Rehabilitation Medicine 48 (2):120-30. https://doi.org/10.2340/16501977-2050.