On the Covering Radius of an Unrestricted Code as a Function of the Rate, Dual Distance.

Simon Litsyn Patrick Solé René Struik On the Covering Radius of an Unrestricted Code as a Function of the Rate, Dual Distance. 177-191 1998 82 Discrete Applied Mathematics 1-3 http://dx.doi.org/10.1016/S0166-218X(97)00134-0 db/journals/dam/dam82.html#LitsynSS98