@article {icl:424,
	title = {Using Mixed Precision for Sparse Matrix Computations to Enhance the Performance while Achieving 64-bit Accuracy},
	journal = {ACM Transactions on Mathematical Software},
	volume = {34},
	number = {4},
	year = {2008},
	month = {2008-00},
	pages = {17-22},
	keywords = {plasma},
	author = {Alfredo Buttari and Jack Dongarra and Jakub Kurzak and Piotr Luszczek and Stanimire Tomov}
}
