TY - Front. Comput. Sci. A1 - Depei QIAN , Danfeng ZHU T1 - Challenges and possible approaches: towards the petaflops computers Y1 - 2009-09-05 JF - Frontiers of Computer Science JO - Front. Comput. Sci. SP - 273 EP - 289 VL - 3 IS - 3 UR - https://journal.hep.com.cn/fcs N1 - 10.1007/s11704-009-0022-6 ER -