MIZERKA-URBANIAK, J. State of research on early medieval strongholds in Western Greater Poland. Archeologické rozhledy, [S. l.], v. 77, n. 3, p. 269–290, 2025. DOI: 10.35686/AR.2025.280. Disponível em: https://archeologickerozhledy.cz/index.php/ar/article/view/280. Acesso em: 3 jun. 2026.