@inproceedings{SIGIR-2000-WoodlandJJJ,
	author        = "Philip C. Woodland and Sue E. Johnson and P. Jourlin and Karen Spärck Jones",
	booktitle     = "{Proceedings of the 23rd International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/345508.345661",
	isbn          = "1-58113-226-3",
	pages         = "372--374",
	publisher     = "{ACM}",
	title         = "{Effects of out of vocabulary words in spoken document retrieval}",
	year          = 2000,
}