@article{Drozdz2002,
	title = {Identifying complexity by means of matrices},
	author = {S. Drozdz and J. Kwapien and J. Speth and M. W{\'o}jcik},
	day = {01},
	journal = {Physica A: Statistical Mechanics and its Applications},
	month = {Nov},
	number = {1-4},
	pages = {355--361},
	url = {http://www.sciencedirect.com/science/article/B6TVG-46954JT-T/1/898809b3ffcdca8f87cdb3237a13dc43},
	volume = {314},
	year = {2002},
	biburl = {http://www.bibsonomy.org/bibtex/2f38482dfab4d01447b3f80c21fad4219/smicha},
	description = {Physica A},
	keywords = {Natural complex systems }
}