Changle Li และ Siripen Supakankunti. (2011) Assessment of rural residents’ health-related quality of life and health inequality in Liangcheng county, China. Chulalongkorn University:ม.ป.ท.Changle Li และ Siripen Supakankunti. 2011. Assessment of rural residents’ health-related quality of life and health inequality in Liangcheng county, China. ม.ป.ท.:Chulalongkorn University;Changle Li และ Siripen Supakankunti. Assessment of rural residents’ health-related quality of life and health inequality in Liangcheng county, China. ม.ป.ท.:Chulalongkorn University, 2011. Print.