Chaiwong, P., S. Sungkarat, P. Rattakorn, and P. Munkhetvit. “Cognitive assessment and intervention in occupational therapy for Thai older adults with neurocognitive disorders”. Journal of Associated Medical Sciences, vol. 55, no. 2, Feb. 2022, pp. 16-22, https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/253478.