KESSLER, W. Skowronek, Jerzy: Polityka bałkańska Hotelu Lambert (1833-1856). Südost-Forschungen, [S. l.], v. 1, n. 1, p. 291–292, 2021. Disponível em: http://bsb0sit-zepweb01.bsb.lrz.de/portal/index.php/sof/article/view/10115. Acesso em: 19 mai. 2024.