GIESSAUF, J. A programme of terror and cruelty : aspects of Mongol strategy in the light of western sources. Chronica, [S. l.], p. 85–96, 2007. Disponível em: https://ojs.bibl.u-szeged.hu/index.php/chronica/article/view/10733. Acesso em: 23 júl. 2024.