@article{publication-986,
	author={Jaag, C and Trinkner, U},
	issn={1783-5917},
	journal={Competition and Regulation in Network Industries},
	number=4,
	pages={313-332},
	publisher={Intersentia NV},
	title={Tendering universal service obligations in liberalized network industries},
	volume=10,
	year=2009,
}