The Seal and Funerary Inscription of Mary, Duchess of Bosnia and Countess of Helfenstein. A Contribution to the Heraldry of the Nemanjić and Kotromanić dynasties. god [Internet]. 6. Januar 2022 [zitiert 5. November 2026];(44):289-302. Verfügbar unter: https://godisnjak.anubih.ba/index.php/godisnjak/article/view/96