Kunakom N, Surat M. DEVELOPMENT OF CRITICAL THINKING ABILITY TEST FOR MATHAYOMSUKSA 1 STUDENTS UNDER SECONDARY EDUCATIONAL SERVICE AREA OFFICE BUENGKAN THROUGH 3PL IRT MODEL. JSR [Internet]. 2022 Jun. 30 [cited 2024 May 4];8(1):89-102. Available from: https://so06.tci-thaijo.org/index.php/jslc/article/view/256824