2 citations to https://www.mathnet.ru/rus/iphys1

1. A. Yu. Neliubov, “Diamonds with Color Centers—A Novel Type of Functional Materials”, Bull. Russ. Acad. Sci. Phys., 87:S3 (2023), S421  
2. Yu. I. Bogdanov, B. I. Bantysh, A. Yu. Chernyavskiy, V. F. Lukichev, A. A. Orlikovsky, “Investigating the effect of amplitude and phase relaxation on the quality of quantum information technologies”, Russ Microelectron, 44:4 (2015), 225