Kutty, N. A. M., M. A. R. Jabbar, and N. Kylie. “Physical Activity, Enjoyment and Quality of Life Among Institutionalised Older Adults in Malaysia: A Cross-Sectional Study”. Disability, CBR & Inclusive Development, vol. 31, no. 1, Aug. 2020, pp. 74-94, doi:10.5463/dcid.v31i1.828.