@conference {39477,
	title = {Combined effect of date of lambing and stocking rate on ewe and lamb liveweight during lactation},
	booktitle = {Proceedings of the New Zealand Society of Animal Production},
	volume = {35},
	year = {1975},
	month = {Jan},
	pages = {144},
	publisher = {New Zealand Society of Animal Production},
	organization = {New Zealand Society of Animal Production},
	issn = {1176-5283},
	author = {Trotter RW and Monteath MA and Kelly RW}
}
