BibTex format
@article{Demirel:2011:10.1016/j.ecolecon.2011.03.019,
author = {Demirel, P and Kesidou, E},
doi = {10.1016/j.ecolecon.2011.03.019},
journal = {ECOLOGICAL ECONOMICS},
pages = {1546--1557},
title = {Stimulating different types of eco-innovation in the UK: Government policies and firm motivations},
url = {http://dx.doi.org/10.1016/j.ecolecon.2011.03.019},
volume = {70},
year = {2011}
}