%0 Journal Article %J In High Performance Computing and Grids in Action (to appear) %D 2007 %T Exploiting Mixed Precision Floating Point Hardware in Scientific Computations %A Alfredo Buttari %A Jack Dongarra %A Jakub Kurzak %A Julien Langou %A Julie Langou %A Piotr Luszczek %A Stanimire Tomov %E Lucio Grandinetti %B In High Performance Computing and Grids in Action (to appear) %I IOS Press %C Amsterdam %8 2007-00 %G eng