@article {icl:722,
	title = {Reducing the Amount of Pivoting in Symmetric Indefinite Systems},
	journal = {Parallel Processing and Applied Mathematics, Lecture Notes in Computer Science (PPAM 2011)},
	volume = {7203},
	year = {2012},
	month = {2012-00},
	pages = {133-142},
	publisher = {Springer-Verlag Berlin Heidelberg},
	author = {Dulceneia Becker and Marc Baboulin and Jack Dongarra},
	editor = {Roman Wyrzykowski and Jack Dongarra and Konrad Karczewski and Jerzy Wasniewski}
}
