KOPCZYŃSKI, Mariusz. The Ophyr idea of state. Prince Mikhail Shcherbatov between escapistics and parallel reality. Studia Prawno-Ekonomiczne, [S. l.], v. 125, p. 9–26, 2022. DOI: 10.26485/SPE/2022/125/1. Disponível em: https://czasopisma.ltn.lodz.pl/Studia-Prawno-Ekonomiczne/article/view/1798. Acesso em: 2 may. 2024.