Jianqiang Luo Lihao Xu James S. Plank An efficient XOR-scheduling algorithm for erasure codes encoding. 504-513 2009 DSN http://doi.ieeecomputersociety.org/10.1109/DSN.2009.5270300 conf/dsn/2009 db/conf/dsn/dsn2009.html#LuoXP09