adnan hasnain, Shabba F, Mohammed K. Standard scores and levels for certain legal situations among first-class basketball referees. jope [Internet]. 2025 Mar. 28 [cited 2026 Jul. 4];37(1):97-119. Available from: https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/2180