Phanthuphon, A., Imamee, N., & Kriengkaisakda, W. (2018). The Effects of Training Program Using Group Process and AIC Technique to Promote Elderly Club Management, Meung District, Nakhon Nayok Province. Thai Journal of Health Education, 40(1), 82–93. retrieved from https://he01.tci-thaijo.org/index.php/muhed/article/view/136017