Kalekina, T. G., and T. N. Kovalenko. “JUSTIFICATION OF STRUCTURAL-INFORNATIONAL CONNECTIVITY INDICATOR WHEN ANALYZING RELIABILITY OF TELECOMMUNICATION SYSTEMS AND NETWORKS”. Radio Electronics, Computer Science, Control, no. 1 (May 15, 2010). Accessed May 1, 2024. http://ric.zntu.edu.ua/article/view/14706.