30.
Quijoux F, Nicolaï A, Chairi I, Bargiotas I, Ricard D, Yelnik A, Oudre L, Bertin-Hugault F, Vidal PP, Vayatis N, Buffat S, Audiffren J. A review of center of pressure (COP) variables to quantify standing balance in elderly people: algorithms and openaccess code. Physiol Rep. 2021;9(22):e15067.