1.
ILIYA A. ITEM PARAMETERS, SCORING MODELS AND ABILITY ESTIMATES OF DISTANCE EDUCATION STUDENTS: IMPLICATIONS FOR THE NATIONAL OPEN UNIVERSITY OF NIGERIA. sokedureview [Internet]. 2025Feb.18 [cited 2025Sep.26];23(1):162-7. Available from: http://www.sokedureview.org/index.php/SER/article/view/521