Ewa Deelman James Blythe Yolanda Gil Carl Kesselman Gaurang Mehta Karan Vahi Kent Blackburn Albert Lazzarini Adam Arbree Richard Cavanaugh Scott Koranda Mapping Abstract Complex Workflows onto Grid Environments. 25-39 2003 1 J. Grid Comput. 1 http://dx.doi.org/10.1023/A:1024000426962 db/journals/grid/grid1.html#DeelmanBGKMVBLACK03