O. V. Dimitrova, V. E. Kravtsov, “Infrared catastrophe in two-quasiparticle collision integral”, Pis'ma v Zh. Èksper. Teoret. Fiz., 86:10 (2007), 762–768; JETP Letters, 86:10 (2007), 670–676
O. V. Dimitrova, M. V. Feigel'man, “Phase diagram of a surface superconductor in parallel magnetic field”, Pis'ma v Zh. Èksper. Teoret. Fiz., 78:10 (2003), 1132–1136; JETP Letters, 78:10 (2003), 637–641