@book{251195,
	author = {Sax, Dov F. and Stachowicz, John J,},
	title = {Species invasions : insights into ecology, evolution, and biogeography},
	publisher = {Sinauer Associates},
	year = {2005},
	address = {Sunderland, Massachusetts},
	note = {Donación Dr. Guillermo Seijo}
}