{"id":"003090278","type":"book","title":"Agri vacui","publisher":"Sidestone Press","publisher-place":"Leiden","pages":"63-68","container-title":"Strategy and structures along the Roman Frontier : | ISSN: 978-94-6426-278-0","author":[{"family":"Bruin","given":"Jasper de 1976-"}],"issued":{"raw":"2024"}}