

@article {4996,
	title = {{A survey of trematode cercariae in Bithynia goniomphalos in northeast Thailand}},
	journal = {Southeast Asian Journal of Tropical Medicine and Public Health},
	volume = {33},
	number = {S3},
	year = {2002},
	pages = {106{\textendash}109},
	author = {Nithiuthai, S and Wiwanitkit, V and Suwansaksri, J and Chaengphukeaw, P}
}
