DOBRZHANSKYI, Oleksandr. Parliamentary activity of Mykola Vasyľko at the turn of the 19th–20th centuries (based on materials from the «Ruslan» newspaper). Вісник гуманітарних наук, [S. l.], n. 9, 2025. DOI: 10.5281/zenodo.16520202. Disponível em: https://h-visnyk.com.ua/index.php/home/article/view/139. Acesso em: 22 вер. 2026.