@article {47514,
	title = {Variation in size and composition of Bufflehead (Buchephala albeola) and Barrow{\textquoteright}s Goldeneye (Buchephala islandica) eggs},
	volume = {11},
	year = {2006},
	pages = {173-177},
	publisher = {Wilson Journal of Ornithology},
	url = {http://www.bioone.org/archive/1559-4491/119/4/pdf/i1559-4491-119-4-712.pdf},
	author = {Lavers, J. L. and Thompson, J. E. and Paszkowski, C. A. and Ankey, C. D.}
}
