“One-legged stance sway of older adults with and without falls,” by Marcio R. Oliveira, Edgar R. Vieira, André W. O. Gil, Karen B. P. Fernandes, Denilson C. Teixeira, Cesar F. Amorim, and Rubens A. da Silva (PLoS ONE 13(9): e0203887. doi.org/10.1371/journal.pone.0203887, HTML, XML, and .pdf format, 9p.).
journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0203887
