MELNYCHUK, I. Main trends and contents of updates political and ideological principles Russian Federation. Modern Historical and Political Issues, [S. l.], n. 33-34, p. 267–273, 2017. DOI: 10.31861/mhpi2016.33-34.267-273. Disponível em: https://mhpi.chnu.edu.ua/index.php/issues/article/view/53. Acesso em: 19 may. 2024.