

@article {4098,
	title = {{Variation in Giardia: towards a taxonomic revision of the genus}},
	journal = {Trends in Parasitology},
	volume = {25},
	year = {2009},
	pages = {93{\textendash}100},
	author = {Monis, PT and Cacci{\`o}, SM and Thompson, RCA}
}
