Charoentanyarak, S., J. Khiewyoo, and W. W. eraarchakul. “Oral Health Related Quality of Life Among Diabetes Mellitus Patient: A Case Study in Suwannakuha District, Nongbualumphu Province”. Srinagarind Medical Journal, vol. 29, no. 4, Sept. 2014, pp. 339-44, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/21989.