

@article {5390,
	title = {{Giardia and Cryptosporidium removal from waste-water by a duckweed (Lemna gibba L.) covered pond}},
	journal = {Letters in Applied Microbiology},
	volume = {34},
	year = {2002},
	pages = {384{\textendash}387},
	author = {Falabi, JA and C P Gerba and Karpiscak, MM}
}
