Up & Go": a test of basic functional mobility for frail elderly persons, Journal of the American geriatrics Society, vol.39, issue.2, pp.142-148, 1991. ,
Is the timed up and go test a useful predictor of risk of falls in community dwelling older adults: a systematic review and meta-analysis, BMC Geriatrics, vol.14, issue.1, p.14, 2014. ,