Busara Oearsakul และ Yupapin Sirapo-ngam. (2009) An exploratory study of physical restraint use for Thai hospitalized elderly patients. Mahidol University:ม.ป.ท.Busara Oearsakul และ Yupapin Sirapo-ngam. 2009. An exploratory study of physical restraint use for Thai hospitalized elderly patients. ม.ป.ท.:Mahidol University;Busara Oearsakul และ Yupapin Sirapo-ngam. An exploratory study of physical restraint use for Thai hospitalized elderly patients. ม.ป.ท.:Mahidol University, 2009. Print.