SHCHAVELEV, A.S. Old Russian cities of the East European Plain in the 10th century according to written sources (updating the perspective for research). Shagi, [S. l.], v. 9, n. 2, p. 33–57, 2023. DOI: 10.22394/2412-9410-2023-9-2-33-56. Disponível em: https://shagi.owebs.ru/article/view/9868. Acesso em: 8 nov. 2026.