ISSN: 2712‑9306 (print)Informatization in the Digital Economyinternational peer-reviewed journal, published since 2020, indexed in RSCI About Editorial board Archive For authors Subscription Vol. 6, Number 3 (July-september 2025)Issue contentsPrevious issue | Archive | Next issue Shiboldenkov V.A., Chekanskiy A.V., Gurbanova A.S., Razumeyko A.P. A total cost of ownership model for integrating the cognitive digital twin of the deposit, taking into account the regional specifics of the BRICS countries Previous issue | Archive | Next issue