@article {papaioannou2010mechanism,
	title = {A mechanism that provides incentives for truthful feedback in peer-to-peer systems},
	journal = {Electronic Commerce Research},
	volume = {10},
	year = {2010},
	pages = {331{\textendash}362},
	publisher = {Springer US},
	author = {Papaioannou, Thanasis G and Stamoulis, George D}
}
