PROGONOV, D. O. Analysis of chi-squared divergence changes by filtering of stego images formed according to UNIWARD embedding methods. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 76, p. 72-76, 2019. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/1553. Acesso em: 3 may. 2024.