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Exploring the usability of the text-based CAPTCHA on tablet
computers Connection Science |
How to cite this article
Rezvan Pakdel, Norafida Ithnin and Mohammad Hashemi, 2011. CAPTCHA: A Survey of Usability Features. Research Journal of Information Technology, 3: 215-228.
URL: https://scialert.net/abstract/?doi=rjit.2011.215.228
URL: https://scialert.net/abstract/?doi=rjit.2011.215.228