DIGITAL IMAGE SHARING BY USING QR CODE TECHNOLOGY. International Engineering Journal For Research & Development, [S. l.], v. 4, n. 6, p. 8, 2019. DOI: 10.17605/OSF.IO/CEJA7. Disponível em: https://www.iejrd.com/index.php/ /article/view/386. Acesso em: 29 oct. 2025.