Visual CAPTCHA application in linguistic cryptography
Ogiela, Urszula, Takizawa, Makoto, Ogiela, LidiaVolume:
30
Language:
english
Journal:
Concurrency and Computation: Practice and Experience
DOI:
10.1002/cpe.4362
Date:
January, 2018
File:
PDF, 1.05 MB
english, 2018