ปลากัดทอง ภ. “Development of Teacher Professional Characteristics of Student Teachers in the Faculty of Education Bansomdejchopraya Rajabhat University”. STOU Education Journal, vol. 11, no. 1, June 2018, pp. 212-25, https://so05.tci-thaijo.org/index.php/edjour_stou/article/view/131352.