2 citations to https://www.mathnet.ru/rus/ejm13

1. Aleksei Golota, “Delta-invariants for Fano varieties with large automorphism groups”, Int. J. Math., 31:10 (2020), 2050077  
2. Ivan A. Cheltsov, Yanir A. Rubinstein, Kewei Zhang, “Basis log canonical thresholds, local intersection estimates, and asymptotically log del Pezzo surfaces”, Sel. Math. New Ser., 25:2 (2019)