@inproceedings{e4c0b77112b64378afcb548eb061395d,
title = "Methodological challenges and institutional barriers in the use of experimental methods for the evaluation of business imcubators: lesson from the US, EU and China",
author = "P. Nijkamp and J. Yu",
year = "2009",
language = "English",
booktitle = "Proceedings of the 2009 Atlanta Conference on Science and Innovation Policy",
publisher = "Georgia Institute of Technology",
note = "the 2009 Atlanta Conference on Science and Innovation Policy ; Conference date: 02-10-2009 Through 03-10-2009",
}