@book{88633,
	author = {Kellert, Stephen H.},
	title = {In the wake of chaos  unpredictable order in dynamical systems},
	publisher = {University of Chicago Press},
	year = {1993},
	series = {Science and its conceptual foundations},
	address = {Chicago (Illinois, estados Unidos)},
	url = {http://www.loc.gov/catdir/toc/uchi051/92030355.html}
}