@conference {Toulis_icml13,
	title = {Estimation of Causal Peer Influence Effects},
	booktitle = {Proceedings of the International Conference on Machine Learning (ICML-13)},
	year = {2013},
	pages = {1489-1497},
	url = {http://econcs.seas.harvard.edu/files/econcs/files/toulis_icml13.pdf},
	author = {Panos Toulis and Edward Kao}
}
