Steindorff, Ludwig. „Povijest Zagreba. Knjiga Prva: Klaić, Nada: Zagreb U Srednjem Vijeku“. Südost-Forschungen 1, no. 1 (November 30, 2021): 442–447. Zugegriffen November 24, 2024. http://bsb0sit-zepweb01.bsb.lrz.de/portal/index.php/sof/article/view/9406.