Palakomhaeng, P., P. Insook, and K. Wisitcharoen. “The Effects of the Empowerment Program on Self-Protection Behavior Against PM 2.5 Exposure Among Older Adults in Chiang Mai Province Area”. Journal of The Royal Thai Army Nurses, vol. 27, no. 1, Apr. 2026, pp. 313-22, https://he01.tci-thaijo.org/index.php/JRTAN/article/view/282816.