TY - JOUR AU - А. N. Sargsyan TI - The circular polarization in a 2D periodic artificial anisotropic dielectric medium JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2023 SP - 62 EP - 68 VL - 57 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2023_57_2_a3/ LA - en ID - UZERU_2023_57_2_a3 ER -