Korolev Ю. А., “Korolev Yu.A. Orel freemasons in the light of the political history of russian freemasonry: DOI:10.22394/2225-8272-2023-12-4-147-162 EDN: FOUGCS”, Вестник ГМУ, vol. 12, no. 4, pp. 147–162, Dec. 2023.