Architectures for the Information Systems, Network Resources, and Network Services (short paper). - Stanislav Dovgiy; Oleh Kopiika; Oleksii Kozlov (CPITS II (1), 2021)

The Algorithm and Software for Selection of Optimal Topology of Information Systems with Limited Budget. - Andriy Makarchuk; Oleg Barabash; Oleh Kopiika; Volodymyr Tkachov; Bogdan Bilyavskiy (UkrProg-IIT, 2025)