@book{21026,
	author = {Peppino Ratti, Sergio },
	title = {Introduzione ai frattali in fisica},
	publisher = {Springer Milan},
	year = {2011},
	series = {UNITEXT},
	address = {Milan, Italy},
	url = {http://doi.org/10.1007/978-88-470-1962-1}
}