ชุ่มวัฒนะช., and ทุ่งกาวีเ. “Citations of Srinakharinwirot University Theses in History”. TLA Bulletin (Thai Library Association), Vol. 63, no. 1, June 2019, pp. 91-08, https://www.tci-thaijo.org/index.php/tla_bulletin/article/view/193778.