Wenhong Wei Wenjun Xiao Zhen Zhang Parallel Sorting on the Biswapped Network. 439-443 2008 ACIS-ICIS http://doi.ieeecomputersociety.org/10.1109/ICIS.2008.62 conf/ACISicis/2008 db/conf/ACISicis/ACISicis2008.html#WeiXZ08