@conference {39738,
	title = {Interrelationships of placental development with nutrition in pregnancy and lamb birth weight},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {41},
	year = {1981},
	month = {Jan},
	pages = {218-223},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Davis SR and Rattray PV and Petch ME and Duganzich DM}
}
