พานิชวัฒนะ พนิดา. “CONCEPT AND APPLICATION OF MULTIDIMENSIONAL IRT EQUATING PROCEDURE”. Journal of Yanasangvorn Research Institute Mahamakut Buddhist University 10, no. 2 (December 27, 2019): 318–329. Accessed May 2, 2024. https://so04.tci-thaijo.org/index.php/yri/article/view/232479.