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"Cyber security using arabic captcha scheme."
Bilal Khan et al. (2013)
- Bilal Khan, Khaled Alghathbar, Muhammad Khurram Khan, Abdullah M. AlKelabi, Abdulaziz Alajaji:
Cyber security using arabic captcha scheme. Int. Arab J. Inf. Technol. 10(1): 76-84 (2013)
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