S. . Krepych, I. . Spivak, S. . Spivak, and R. . Krepych, “THE METHOD OF ASSESSING THE RELIABILITY OF SOFTWARE SYSTEMS BASED ON A GRAPHIC MODEL OF THE DEPENDENCE OF METHODS OF THE SYSTEM UNDER TEST”, A.I.S., vol. 9, no. 2, pp. 58–67, Apr. 2025.