Eiji Fujiwara Masato Kitakami A Class of Optimal Fixed-Byte Error Protection Codes for Computer Systems. 310-319 1995 conf/ftcs/1995 FTCS db/conf/ftcs/ftcs95.html#FujiwaraK95 http://doi.ieeecomputersociety.org/10.1109/FTCS.1995.466968