EJAZ, Khadija. Behind Every CAPTCHA- How Your Imperfection Trained the Perfect Bot: Every day, millions of people click on fire hydrants and buses to show they’re human, but what if that was never meant to prevent bots and actually be a concealed method of training bots?. PakTech Today, [S. l.], v. 1, n. 3, p. 79–82, 2026. Disponível em: https://pakjournals.com/ojs/index.php/ptt/article/view/135. Acesso em: 3 jun. 2026.