2 citations to https://www.mathnet.ru/eng/entr4

1. Andrei Gaidash, Alexei D. Kiselev, George Miroshnichenko, Anton Kozubov, “Intermode-interaction-induced dynamics of continuous-variable quantum-key-distribution observables”, Phys. Rev. A, 109:6 (2024)  
2. Andrei Gaidash, George Miroshnichenko, Anton Kozubov, “Subcarrier wave quantum key distribution with leaky and flawed devices”, J. Opt. Soc. Am. B, 39:2 (2022), 577