@inproceedings{fa0d95d8282c41c6826fb789814f1e54,
title = "Object Version Control for Collaborative Design - Characteristics of the concept-modelling framework",
author = "{Leeuwen, van}, J.P. and P.A.S. Fridqvist",
year = "2003",
language = "English",
isbn = "2-909285-23-5",
pages = "129--139",
editor = "B. Tuncer and xx Ozsariyildiz and S. Sariyildiz",
booktitle = "E-Activities in Building Design and Construction, Proceedings of the 9th EuropIA International Conference, Istanbul, TR",
publisher = "EuropIA Productions",
address = "France",
note = "conference; 9th EuropIA International Conference; 2003-10-08; 2003-10-10 ; Conference date: 08-10-2003 Through 10-10-2003",
}