@incollection{fairdivisionadt2009,
	year = {2009},
	booktitle = {Algorithmic Decision Theory},
	volume = {5783},
	series = {Lecture Notes in Computer Science},
	editor = {Francesca Rossi and Alexis Tsoukias},
	title = {On the Complexity of Efficiency and Envy-Freeness in Fair Division of Indivisible Goods with Additive Preferences},
	publisher = {Springer Berlin Heidelberg},
	author = {Bart de Keijzer and Sylvain Bouveret and Tomas Klos and Yingqian Zhang},
	pages = {98--110}
}