Iris Scan with 3 Blinks Plus Emotion Recognition for Secure Payment Method for POS using Cloud Computing. International Journal of Innovative Technology and Exploring Engineering (IJITEE), [S. l.], v. 12, n. 11, p. 1–4, 2023. DOI: 10.35940/ijitee.K9729.10121123. Disponível em: https://journals.blueeyesintelligence.org/index.php/ijitee/article/view/159.. Acesso em: 5 oct. 2024.