@article {mathsci2012,
	title = {On individual neutrality and collective decision making},
	journal = {The Mathematical Scientist},
	volume = {37},
	year = {2012},
	pages = {141{\textendash}146},
	url = {http://www.appliedprobability.org/data/files/TMS\%20articles/37_2_8.pdf},
	author = {Zhu, Mu and Wang, Shangsi and Xin, Lu}
}
