@article{Bailey1984,
	title = {Block designs with block size two},
	author = {R. A. Bailey and D. C. Goldrei and D. F. Holt},
	journal = {Journal of Statistical Planning and Inference},
	month = {Aug},
	number = {2},
	pages = {257--263},
	url = {http://www.sciencedirect.com/science/article/B6V0M-45FCRXJ-F/1/838a18b28d33756df309de4b1c7f622a},
	volume = {10},
	year = {1984},
	biburl = {http://www.bibsonomy.org/bibtex/2bf0116da5cc62230d989891f0ba49ab1/smicha},
	keywords = {62K10 Primary }
}