Piyanuch Buathong และ Worawet Suwanrada. (2015) THE FUTURE OF ELDERLY CARE IN SOUTH KOREA IN THE CONTEXT OF AGEING SOCIETY. Chulalongkorn University:ม.ป.ท.Piyanuch Buathong และ Worawet Suwanrada. 2015. THE FUTURE OF ELDERLY CARE IN SOUTH KOREA IN THE CONTEXT OF AGEING SOCIETY. ม.ป.ท.:Chulalongkorn University;Piyanuch Buathong และ Worawet Suwanrada. THE FUTURE OF ELDERLY CARE IN SOUTH KOREA IN THE CONTEXT OF AGEING SOCIETY. ม.ป.ท.:Chulalongkorn University, 2015. Print.