@article {1967,
	title = {Treating cattle with ivermectin: effects on the fauna and decomposition of dung pats},
	journal = {Journal of Applied Ecology},
	volume = {27},
	year = {1990},
	pages = {1-15},
	keywords = {cattle, dung beetle, IVERMECTIN},
	author = {Madsen, M. and Overgaard Nielsen, B. and Holter, P. and Pedersen, O. C. and Brochner Jespersen, J. and Vagn Jensen, K.-M. and Nansen, P. and Gronvold, J.}
}
