@article {1527,
	title = {A report on the culture of the South African clawed frog Xenopus laevis (Daudin) at the Jonkershoek Inland Fish Hatchery.},
	journal = {Transactions of the Royal Society, South Africa},
	year = {1949},
	pages = {45-54},
	author = {Hay, D.}
}
