@inproceedings{singhal96pivoted,
	title = {Pivoted Document Length Normalization},
	author = {Amit Singhal and Chris Buckley and Mandar Mitra},
	booktitle = {Research and Development in Information Retrieval},
	pages = {21-29},
	url = {http://citeseer.ist.psu.edu/singhal96pivoted.html},
	year = {1996},
	biburl = {http://www.bibsonomy.org/bibtex/2a92f47d9d3789e713612ea1f6e50ab77/maneo},
	description = {techreport},
	keywords = {imported }
}