Search results
IEEE Transactions on Education > 2015 > 58 > 4 > 269 - 275
IEEE Transactions on Learning Technologies > 2015 > 8 > 3 > 311 - 321
IEEE Journal of Biomedical and Health Informatics > 2015 > 19 > 2 > 501 - 507
IEEE Intelligent Systems > 2015 > 30 > 1 > 66 - 69