Citation: G. Johnson et al., The effect of instrumental and vocal music on adherence to a physical rehabilitation exercise program with persons who are elderly, J MUS THER, 38(2), 2001, pp. 82-96
Citation: D. Otto et al., The influence of background music on task engagement in frail, older persons in residential care, J MUS THER, 36(3), 1999, pp. 182-195