@conference {zhang09,
	title = {A General Approach to Environment Design with One Agent},
	booktitle = {Twenty-First International Joint Conference on Artificial Intelligence (IJCAI{\textquoteright}09)},
	year = {2009},
	pages = {2002-2009},
	url = {http://econcs.seas.harvard.edu/files/econcs/files/zhang09.pdf},
	author = {Haoqi Zhang and Yiling Chen and David C. Parkes}
}
