เหิดขุนทด ร.; สัตยวงศ์ทิพย์ ร. Potential Development among Older Adults for Self Care by Using Empowerment Process, Ban MabKrad,Panchana Sub-district, DanKhunThot District, Nakhon Ratchasima Province. Journal of the office of disease prevention and control 9 Nakhon Ratchasima 2019, 25, 44-53.