@article {3526,
	title = {Random Factors in IOI 2005 Test Case Scoring},
	journal = {Informatics in Education},
	volume = {5},
	year = {2006},
	pages = {5--14},
	url = {http://www.mii.lt/informatics_in_education/htm/INFE072.htm},
	author = {Gordon Cormack}
}
