REHDER, P. Origo characteris sclavonici. Zur altbulgarischen Literatur in Marburg. Südost-Forschungen, [S. l.], v. 1, n. 1, p. 422–423, 2021. Disponível em: https://www.suedost-forschungen.de/portal/index.php/sof/article/view/8830. Acesso em: 16 mai. 2024.