@article{Alfi2006a,
	title = {Hidden forces and fluctuations from moving averages: A test study},
	author = {V. Alfi and F. Coccetti and M. Marotta and L. Pietronero and M. Takayasu},
	day = {01},
	journal = {Physica A: Statistical Mechanics and its Applications},
	month = {Oct},
	number = {1},
	pages = {30--37},
	url = {http://www.sciencedirect.com/science/article/B6TVG-4K18TKR-1/1/cbf24d8d6605e9caf8d406a0154f5e6f},
	volume = {370},
	year = {2006},
	biburl = {http://www.bibsonomy.org/bibtex/2f21182a7276bb2ba58fe522b4bbcaa95/smicha},
	description = {Physica A},
	keywords = {Complex systems }
}