@inproceedings{e304eb3223524de18286e2593918231e,
title = "Fortification of Castles in the Northern Netherlands during the Gelre-Habsburg Conflict (1492-1543)",
keywords = "Specialized histories (international relations, law), Literary theory, analysis and criticism, Culturele activiteiten, Overig maatschappelijk onderzoek",
author = "H.L. Janssen",
year = "2000",
language = "Undefined/Unknown",
pages = "122--148",
editor = "T.J. Hoekstra and {Olde Meierink}, B.",
booktitle = "Ch{\^a}teau Gaillard XIX. Etudes de castellologie m{\'e}di{\'e}vale (Actes du Colloque international de Graz (Autriche), 22-29 ao{\^u}t 1998",
publisher = "CRAM, Universit{\'e} de Caen",
}