@article {CaseyWGMS08,
	title = {Variational method for estimating the rate of convergence of {M}arkov-chain {M}onte {C}arlo algorithms},
	journal = {Physical Review E},
	volume = {78},
	year = {2008},
	pages = {190{\textendash}202},
	author = {Casey, F. P. and Waterfall, J. J. and Gutenkunst, R. N. and Myers, C. R. and Sethna, J. P.}
}
