?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Koontz%2C+Alicia+M&rft.aulast=Koontz&rft.aufirst=Alicia+M&rft.date=2006&rft.title=Surface+electrical+stimulation+of+trunk+musculature+during+wheelchair+propulsion&rft.genre=proceeding