bibliographic resource 2205359 [br/2205359]
https://w3id.org/oc/corpus/br/2205359
is a
document
article
title
reCAPTCHA: Human-Based Character Recognition via Web Security Measures
publication date
2008-01-01
contributor
https://w3id.org/oc/corpus/ar/7952639
https://w3id.org/oc/corpus/ar/7952640
https://w3id.org/oc/corpus/ar/7952641
https://w3id.org/oc/corpus/ar/7952642
https://w3id.org/oc/corpus/ar/7952643
https://w3id.org/oc/corpus/ar/7952644
format
https://w3id.org/oc/corpus/re/1147754
identifier
https://w3id.org/oc/corpus/id/4109558
https://w3id.org/oc/corpus/id/4109559
https://w3id.org/oc/corpus/id/4109560
part of
https://w3id.org/oc/corpus/br/91728