HEIDEMANN, S.; KELZENBERG, H.; ERDENEBAT, U.; POHL, E. The First Documentary Evidence for Qara Qorum from the Year 635/1237–8. Zeitschrift für Archäologie Außereuropäischer Kulturen, [S. l.], v. 1, p. 93–102, 2023. DOI: 10.34780/7f7c-g9d0. Disponível em: https://publications.dainst.org/journals/zaak/article/view/4173. Acesso em: 3 juli. 2024.