Nyunt, M. ., Soh, C. ., Gao, Q. ., Gwee, X. ., Ling, A. ., Lim, W. ., … Ng, T. . Characterisation of Physical Frailty and Associated Physical and Functional Impairments in Mild Cognitive Impairment. Frontiers in Medicine, 4, 230. https://doi.org/10.3389/fmed.2017.00230 (Original work published 2017)
