@phdthesis{publication-1957,
	author={Egli, Hannes},
	editor={Bretschger, Lucas and Schmutzler, Armin},
	faculty={Faculty of Economics, Business Administration and Information Technology},
	institution={University of Zurich},
	pages=200,
	title={The environmental Kuznets Curve: theory and evidence},
	year=2005,
}