@inbook{9f0681494acc447abc2cfcbcf2a9465b,
title = "The modern public-private demarcation: history and trends in PPP",
keywords = "IR-82255, METIS-289173",
author = "{de Vries}, Pieter",
year = "2013",
language = "English",
isbn = "9780415781992",
series = "Routledge companions in business, management and accounting",
publisher = "Routledge",
pages = "9--28",
editor = "{de Vries}, P. and E.B. Yehoue",
booktitle = "The Routledge companion to public-private partnerships",
address = "United Kingdom",
}