Magazev A.A., “Constructing a Complete Integral of the Hamilton-Jacobi Equation on Pseudo-Riemannian Spaces With Simply Transitive Groups of Motions”, Math. Phys. Anal. Geom., 24:2 (2021), 11
Breev I A., Shapovalov V A., “Vacuum Quantum Effects on Lie Groups With Bi-Invariant Metrics”, Int. J. Geom. Methods Mod. Phys., 16:8 (2019), 1950122
Breev A.I., Kozlov A.V., “Vacuum Averages of the Energy-Momentum Tensor of a Scalar Field in Homogeneous Spaces With a Conformal Metric”, Russ. Phys. J., 58:9 (2016), 1248–1257
А. И. Бреев, “Поляризация вакуума скалярного поля на однородных пространствах c инвариантной метрикой”, ТМФ, 178:1 (2014), 69–87 ; A. I. Breev, “Scalar field vacuum polarization on homogeneous spaces with an invariant metric”, Theoret. and Math. Phys., 178:1 (2014), 59–75
Breev A.I., “Schrodinger Equation With Convolution Nonlinearity on Lie Groups and Commutative Homogeneous Spaces”, Russ. Phys. J., 57:8 (2014), 1050–1058
Breev A.I., Goncharovskii M.M., Shirokov I.V., “Klein-Gordon Equation with a Special Type of Nonlocal Nonlinearity in Commutative Homogeneous Spaces with Invariant Metric”, Russ. Phys. J., 56:7 (2013), 731–739
Гончаровский М.М., Широков И.В., “Классификация вырожденных решений линейных дифференциальных уравнений”, Известия высших учебных заведений. Физика, 54:5 (2011), 20–26 ; Goncharovskii M.M., Shirokov I.V., “Classification of Degenerate Solutions of Linear Differential Equations”, Russian Physics Journal, 54:5 (2011), 527–535