Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Jeremy B. Witchalls and Gordon Waddington and Roger Adams and Peter Blanch,Chronic ankle instability affects learning rate during repeated proprioception testing,Physical Therapy in Sport,1466-853X,Elsevier BV,2014-05,15,2,106-111,https://cir.nii.ac.jp/crid/1360574094187050368,https://doi.org/10.1016/j.ptsp.2013.04.002