BILAN, S.; RIABTSEV, V.; DANILTSO, A. Volume increasing of secret message in a fixed graphical stego container based on intelligent image analysis. Information Technology and Security, [S. l.], v. 8, n. 2, p. 133–143, 2020. DOI: 10.20535/2411-1031.2020.8.2.222589. Disponível em: http://its.iszzi.kpi.ua/article/view/222589. Acesso em: 27 jul. 2021.