3 citations to https://www.mathnet.ru/eng/ljm186

1. Ranjith Nair, Guo Yao Tham, Mile Gu, “Optimal Gain Sensing of Quantum-Limited Phase-Insensitive Amplifiers”, Phys. Rev. Lett., 128:18 (2022)  
2. M. E. Shirokov, “Operator $E$-norms and their use”, Sb. Math., 211:9 (2020), 1323–1353              
3. M. E. Shirokov, “On extension of quantum channels and operations to the space of relatively bounded operators”, Lobachevskii J. Math., 41:4 (2020), 714–727