БИКОВ, О. М. Relationship problems of church and state: conceptual foundations. Scientific works of National Aviation University. Series: Law Journal "Air and Space Law", [S. l.], v. 2, n. 19, p. 10–14, 2011. DOI: 10.18372/2307-9061.19.6647. Disponível em: https://jrnl.nau.edu.ua/index.php/UV/article/view/6647. Acesso em: 1 may. 2024.