@article {drb98,
	title = {Effect of repeated oral infection of hamsters with scrapie},
	journal = {Journal of General Virology},
	volume = {79},
	year = {1998},
	chapter = {609},
	url = {http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.541.3587\&rep=rep1\&type=pdf},
	author = {Diringer, H and Roehmel, J and Beekes, M}
}
