@article{720267b843a542c29bdfde0ef3cb27fe,
title = "Country level efficiency and national systems of entrepreneurship: a data envelopment analysis approach",
keywords = "Clusters, Data envelopment analysis, Efficiency, Gedi, Gem, Knowledge spillover theory",
author = "Esteban Lafuente and Laszlo Szerb and Acs, \{Zoltan J.\}",
year = "2016",
month = dec,
doi = "10.1007/s10961-015-9440-9",
language = "Ingl{\'e}s",
volume = "41",
pages = "1260--1283",
journal = "Journal of Technology Transfer",
issn = "0892-9912",
number = "6",
}