00558naa#a2200169#i#450# EN\INFRA-M\bibl\106607 20260719061710.7 2308-4898 20251225b2025####ek#y0engy0150####ca RU Analysis of the Dependence of the Position of an Involutional Pair on the Deformation of a Conic Journal article Moscow INFRA-M Academic Publishing LLC. 2025 10 с. Journal article local Математика. 51 Opanasenko Ilia Aleksandrovich zh-szf.ru