Insrichuen, S., P. Worrawat, and C. . Panomkwan. “DIRECTIONS AND PATTERN OF CARE FOR THAI OLDER PEOPLE”. Journal of Graduate MCU KhonKaen Campus, vol. 7, no. 1, Mar. 2020, pp. 1-15, https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/219831.