@phdthesis{publication-15196,
	author={Darai, Donja},
	editor={Schmutzler, Armin and Goeree, J K},
	faculty={Faculty of Business, Economics and Informatics},
	institution={University of Zurich},
	pages=173,
	title={Four empirical studies on games of investment and cooperation},
	year=2011,
}