Alkareem, Yadak Safaa Majed Abd. “The Extent of Mental Rotation Among A Sample of Mathematics Students At Al-Qassim University”. International Journal of Asian Social Science 5, no. 11 (November 2, 2015): 641–655. Accessed November 22, 2024. https://archive.aessweb.com/index.php/5007/article/view/2764.