M. Phorkrathoke and B. Satayavongthip, “Development of Community Participation on Dengue Hemorragic Fever Surveilance and Prevention by Empowerment Process, Dankwean Subdistrict, Chokchai District, Nakhon Ratchasima Province”, Ratchaphruek , vol. 12, no. 3, pp. 123–131, Dec. 2014.