@conference {39533,
	title = {Behaviour at lambing of Romney ewes with exotic breed lambs: An interim report},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {36},
	year = {1976},
	month = {Jan},
	pages = {258-260},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Kilgour R and de Langen H and Bremner K}
}
