@inbook{d09373fcdb8e49268bb726c221215578,
title = "Entropia: energy and regional survial",
keywords = "Geen BTA classificatie",
author = "{van Bilsen}, A and B Batstra and {Pinilla Castro}, C",
note = "Zie virtueel boek",
year = "2007",
language = "Undefined/Unknown",
isbn = "978-84-96540-73-6",
pages = "32--47",
editor = "WGM Maas and AD Graafland and B Batstra and {van Bilsen}, A and {Pinilla Castro}, C",
booktitle = "Space Fighter. The evolutionary city (game)",
publisher = "Actar-Distribution Inc.",
}