Tilse, J. T., G. G. Nugent, and B. D. Firth. “PHYSICAL ILLNESSES AND PSYCHOLOGICAL HEALTH AMONG ELDERLY WOMEN IN HAWAII, USA”. African Journal of Emerging Issues, Vol. 5, no. 14, Sept. 2023, pp. 13 -24, https://ajoeijournals.org/sys/index.php/ajoei/article/view/479.