Koroliov, V. Y., V. V. Polinovskyi, and V. A. Herasymenko. “RS-Stegoanalysis. Principles, Concept and Disadvantages of the Method of Its Traverse”. Visnyk of Vinnytsia Politechnical Institute, no. 6, Nov. 2010, pp. 66-71, https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/1618.