

@article {10397,
	title = {Determination of the specific gravity of certain helminth eggs using sucrose density gradient centrifugation},
	journal = {The Journal of Parasitology},
	year = {1982},
	pages = {916{\textendash}919},
	publisher = {JSTOR},
	author = {David, Erwin D and Lindquist, William D}
}
