id: 50064972 dt: j an: 50064972 au: Chen, Ling-Hsiu ti: Enhancement of student learning performance using personalized diagnosis and remedial learning system so: Computers & Education 56, No. 1, 289-299 (2011). py: 2011 pu: la: EN cc: ut: ci: li: doi:10.1016/j.compedu.2010.07.015