Jacob Kofner
发表
Jacob Kofner,
1980
.
R. Fox,
Jacob Kofner,
1985
.
Jacob Kofner,
1981
.
Jacob Kofner,
2012
.
Jacob Kofner,
1981,
Canadian Journal of Mathematics.
Jacob Kofner,
2010
.
Jacob Kofner,
1982
.