title: Features of theorization, verification and structuring of regionalism as a possible basis for the politicization of ethnicity in Ukraine in 1991-2013 and before the Russian-Ukrainian war.
abstract: The article analyzes the features of theorization, verification and structuring of regionalism and regionalization as a possible basis for politicization of ethnicity in Ukraine in 1991-2013, i.e. before the Russian-Ukrainian war, in particular in its local phase since 2014 and in large-scale phase since 2022.This is done at the background of the statement that aggressive Russia has always proceeded from the ideological and propagandistic (including instilled in Ukraine) assumption that Ukraine 
journal: Studium Europy Środkowej i Wschodniej