{"id":"001002862","type":"book","title":"Neue Ergebnisse, neue Fragen","publisher":"Habelt","publisher-place":"Bonn","pages":"441-447","container-title":"Frühmittelalterlicher Burgenbau in Mittel- und Osteuropa. Tagung, Nitra vom 7. bis 10. Oktober 1996","author":[{"family":"Henning","given":"Joachim"}],"issued":{"raw":"1998"}}