RMS-R3 – the system for monitoring the region of interactions and background at the LHCb experiment (CERN) - S. B. Chernyshenko; V. M. Dobishuk; O. Y. Okhrimenko; F. Alessio; H. Schindler; V. O. Kyva; V. M. Pugatch; G. Corti (Nuclear physics and atomic energy, 2023)