J. Theera-apisakkul and P. Lueboonthavatchai, “Quality of Life and Associated Psychosocial Factors of Non-Insulin Dependent Diabetes Mellitus Patients in somdejphraputthalertla Hospital, Samutsongkram Province”, J Psychiatr Assoc Thailand, vol. 54, no. 2, pp. 185–196, Apr. 2013.