МАКСИМЕЦЬ, Б. В. PETER FEDUN’S – «POLTAVA» CONCEPT OF ORGANIZED DEMOCRACY. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY Idea, [S. l.], n. 3(23), p. 278–284, 2019. Disponível em: https://pvntsh.nung.edu.ua/index.php/idea/article/view/672. Acesso em: 11 dec. 2025.