[1]
Alkareem, Y.S.M.A. 2015. The Extent of Mental Rotation among A Sample of Mathematics Students At Al-Qassim University. International Journal of Asian Social Science. 5, 11 (Nov. 2015), 641–655. DOI:https://doi.org/10.18488/journal.1/2015.5.11/1.11.641.655.