%0 Journal Article %J in High Performance Computing and Grids in Action %D 2008 %T Exploiting Mixed Precision Floating Point Hardware in Scientific Computations %A Alfredo Buttari %A Jack Dongarra %A Jakub Kurzak %A Julien Langou %A Julien Langou %A Piotr Luszczek %A Stanimire Tomov %E Lucio Grandinetti %B in High Performance Computing and Grids in Action %I IOS Press %C Amsterdam %8 2008-01 %G eng