Thomas Dramlitsch Gabrielle Allen Edward Seidel Efficient Techniques for Distributed Computing. 435-436 2001 conf/hpdc/2001 HPDC http://csdl.computer.org/comp/proceedings/hpdc/2001/1296/00/12960435abs.htm db/conf/hpdc/hpdc2001.html#DramlitschAS01