KIM, Seonho, Myoungsuk KIM, and Dallong HAN. “Incidence Rates of Disability and Its Associated Factors Among Korean Community-Dwelling Older Adults”. Iranian Journal of Public Health 49, no. 9 (August 24, 2020): 1718-1726. Accessed April 22, 2021. https://ijph.tums.ac.ir/index.php/ijph/article/view/19136.