Yeow Hung, H., A. B. Azman, and P. J. Singh. “Perspectives of Healthcare Professionals Regarding Dignity and End-of-Life Care for the Elderly: A Systematic Literature Review”. Africa Journal of Nursing and Midwifery, vol. 25, no. 1, 2023, p. 30 pages, doi:10.25159/2520-5293/12875.