@article {1162,
	title = {Mispricing in Option Pricing Models Versus Market Payoffs: An Efficiency-Based Performance Metric},
	journal = {Wilmott},
	volume = {2017},
	year = {2017},
	pages = {44{\textendash}57},
	author = {Orbay, Berk and Refik G{\"u}ll{\"u} and Wolfgang H{\"o}rmann}
}
