@article{Budkov2025the, author={Budkov, S.Y.}, title={The existing automated process control systems modification concept for general industrial purposes in the digital twins construction of technological processes and digital factories}, journal={Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics}, publisher={Astrakhan State Technical University}, year={2025}, pages={48-56}, volume={2025}, issue={3}, }