Apidechakul, P., and K. Tangthanakanon. “Validation of Situation Awareness Test for Nurse Anesthetist Students Using Confirmatory Factor Analysis”. An Online Journal of Education, vol. 17, no. 1, May 2022, p. OJED1701020 (13 pages) doi: 10.14456/ojed.2022.20, https://so01.tci-thaijo.org/index.php/OJED/article/view/252485.