Thomas Phan Ramesh Natarajan Satoki Mitsumori Hao Yu Middleware and Performance Issues for Computational Finance Applications on Blue Gene/L. 1-8 2007 conf/ipps/2007 IPDPS http://dx.doi.org/10.1109/IPDPS.2007.370561 db/conf/ipps/ipdps2007.html#PhanNMY07