KOMATAROVA-BALINOVA, E.; CHARALAMPAKIS, P.; RAYKOVSKA, M. The “khan” and his “kumihrs”: New details from the documentation of a graffito from Stancho Vaklinov’s excavations north of Pliska’s citadel. Contributions to Bulgarian Archaeology | Приноси към българската археология, [S. l.], v. 12, p. 21–47, 2022. DOI: 10.53250/cba12.21-47. Disponível em: https://publications.naim.bg/index.php/CBA/article/view/278. Acesso em: 12 oct. 2026.