ใจซื่อสมบูรณ์ ช., and วันทะนะ ส. “The Opinion about Coup D’etat of Social Science Graduate Students, Kasetsart University”. Thai Interdisciplinary and Sustainability Review, vol. 4, no. 1, Dec. 2019, pp. 79-87, https://so03.tci-thaijo.org/index.php/JIRGS/article/view/228231.