NEŽINSKÝ, Eduard. Ecological aspects of economic growth in EU: eco-efficiency. In Economic policy in the European Union member countries : conference proceedings 11th international scientific conference, selected papers : September 18-20, 2013, Velké Karlovice, Czech Republic. - Ostrava : Faculty of Economics, VSB - Technical University of Ostrava, 2013. ISBN 978-80-248-3095-7, p. 260-269.