@article{publication-1152,
	author={Dietl, H and Finger, M and Felisberto, C and Lutzenberger, M and Gr{\"u}tter, A},
	issn={0303-9692},
	journal={Schweizerische Zeitschrift f{\"u}r Volkswirtschaft und Statistik = Swiss journal of economics and statistics},
	number={Beitra},
	pages={37-55},
	publisher={Schweizerische Gesellschaft f{\"u}r Volkswirtschaft und Statistik = Swiss Society of Economics and Statistics},
	title={The effect of entry regulation on process innovation in the swiss mail industry},
	volume=144,
	year=2008,
}