Weerametachai, S. “The Effectiveness of Group-Based Multicomponent Cognitive Training compared with Individual Cognitive Training in Older Adults with Mild Neurocognitive Disorder”. Journal of Preventive Medicine Association of Thailand, vol. 16, no. 2, Aug. 2026, pp. 365-79, https://he01.tci-thaijo.org/index.php/JPMAT/article/view/287807.