@article{West1998,
	title = {Molecular evolution modeled as a fractal statistical process},
	author = {Bruce J. West and David R. Bickel},
	day = {01},
	journal = {Physica A: Statistical and Theoretical Physics},
	month = {Feb},
	number = {1-4},
	pages = {544--552},
	url = {http://www.sciencedirect.com/science/article/B6TVG-3T02YJ9-2N/1/67a2b089d3a2eb132aaaa892133a838d},
	volume = {249},
	year = {1998},
	biburl = {http://www.bibsonomy.org/bibtex/26c8a4dc0d49d67abf4568b9622fba7bb/smicha},
	description = {Physica A},
	keywords = {L{\'e}vy processes }
}