Abrar Ullah, Hannan Xiao, Trevor Barker. Usability of Activity-Based and Image-Based Challenge Questions in Online Student Authentication. In Theo Tryfonas, Ioannis G. Askoxylakis, editors, Human Aspects of Information Security, Privacy, and Trust - Third International Conference, HAS 2015, Held as Part of HCI International 2015, Los Angeles, CA, USA, August 2-7, 2015. Proceedings. Volume 9190 of Lecture Notes in Computer Science, pages 131-140, Springer, 2015. [doi]
@inproceedings{UllahXB15,
title = {Usability of Activity-Based and Image-Based Challenge Questions in Online Student Authentication},
author = {Abrar Ullah and Hannan Xiao and Trevor Barker},
year = {2015},
doi = {10.1007/978-3-319-20376-8_12},
url = {http://dx.doi.org/10.1007/978-3-319-20376-8_12},
researchr = {https://researchr.org/publication/UllahXB15},
cites = {0},
citedby = {0},
pages = {131-140},
booktitle = {Human Aspects of Information Security, Privacy, and Trust - Third International Conference, HAS 2015, Held as Part of HCI International 2015, Los Angeles, CA, USA, August 2-7, 2015. Proceedings},
editor = {Theo Tryfonas and Ioannis G. Askoxylakis},
volume = {9190},
series = {Lecture Notes in Computer Science},
publisher = {Springer},
isbn = {978-3-319-20375-1},
}