@article {fieguth1996fractal,
	title = {Fractal estimation using models on multiscale trees},
	journal = {IEEE Transactions on Signal Processing},
	volume = {44},
	number = {5},
	year = {1996},
	pages = {1297{\textendash}1300},
	publisher = {IEEE},
	author = {Fieguth, Paul W and Willsky, Alan S}
}
