@inbook {31342,
	title = {A Second-Best Approach to Incentive Compatibility},
	booktitle = {Bayesian Models in Economic Theory},
	year = {1984},
	pages = {143-154},
	publisher = {Elsevier Science Publishers},
	organization = {Elsevier Science Publishers},
	author = {Eric Maskin and J. J. Laffont and M. Boyer and R. Kihlstrom}
}
