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"Towards A Universally Usable Human Interaction Proof: Evaluation of Task ..."
Graig Sauer et al. (2010)
- Graig Sauer, Jonathan Lazar, Harry Hochheiser
, Jinjuan Feng:
Towards A Universally Usable Human Interaction Proof: Evaluation of Task Completion Strategies. ACM Trans. Access. Comput. 2(4): 15:1-15:32 (2010)
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