Lin, S., Sung, H., Li, T., Hsieh, T., Lan, H., Perng, S., & Smith, G. D. (2015). The effects of Tai-Chi in conjunction with thera-band resistance exercise on functional fitness and muscle strength among community-based older people. Journal of Clinical Nursing, 24(9-10), 1357-1366. https://doi.org/10.1111/jocn.12751