Panjanghan, Manee, Somprasong Senarat, and Canthasap Chomphupart. 2020. “Applying Item Response Model for Developing an Item Bank of Basic Science Process Skills”. Ubon Ratchathani Journal of Research and Evaluation 9 (2):85-95. https://so06.tci-thaijo.org/index.php/ubonreseva/article/view/243242.