“Revealing of Steganograms With Data, Which Are Hidden in Transformation Domain of Digital Images”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 57 (June 30, 2014): 128–142. Accessed March 13, 2025. https://radap.kpi.ua/radiotechnique/article/view/809.