@inbook{9f6b7a7c06eb45ea8e6875b5896723af,
title = "Spatial data infrastructure convergence",
keywords = "PGM, ADLIB-ART-4596",
author = "\{van Loenen\}, B. and J.W.J. Besemer and J.A. Zevenbergen",
year = "2009",
language = "English",
isbn = "978-90-6132-310-5",
pages = "1--8",
editor = "\{van Loenen\}, B. and J.W.J. Besemer and J. Zevenbergen",
booktitle = "SDI convergence, research emerging trends and critical assessment (Netherland Geodetic Commission : green series, 48)",
publisher = "Netherlands Geodetic Commission (NCG)",
}