Elizar E, Khairunnisak C. AN INTRODUCTION TO THE RASCH MEASUREMENT MODEL: A CASE OF MATHEMATICS EDUCATION STUDENTS COMPREHENSIVE TEST. KJPM [Internet]. 2020Apr.30 [cited 2024Dec.7];5(1):51-0. Available from: https://kalamatika.matematika-uhamka.com/index.php/kmk/article/view/395