The Casimir Densities for a Sphere in the Milne Universe. - Aram A. Saharian; Tigran A. Petrosyan (Symmetry, 2020)

Topological Effects in a Fermionic Condensate Induced by a Cosmic String and Compactification on the AdS Bulk. - Stefano Bellucci; Wagner Oliveira dos Santos; Eugenio R. Bezerra de Mello; Aram A. Saharian (Symmetry, 2022)

Vacuum Currents for a Scalar Field in Models with Compact Dimensions. - Aram A. Saharian (Symmetry, 2024)