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Chapter title |
Countering Automated Exploits with System Security CAPTCHAS
|
---|---|
Chapter number | 20 |
Book title |
Security Protocols
|
Published by |
Springer, Berlin, Heidelberg, April 2005
|
DOI | 10.1007/978-3-540-77156-2_20 |
Book ISBNs |
978-3-54-077155-5, 978-3-54-077156-2
|
Authors |
Alf Zugenmaier, Zugenmaier, Alf |