Nikolay Mateev Vijay Menon Keshav Pingali Left-Looking to Right-Looking and Vice Versa: An Application of Fractal Symbolic Analysis to Linear Algebra Code Restructuring. 379-388 2000 conf/europar/2000 Euro-Par http://link.springer.de/link/service/series/0558/bibs/1900/19000379.htm db/conf/europar/europar2000.html#MateevMP00