On the minimum length of some linear codes of dimension 5 EJ Cheon, T Kato, SJ Kim Designs, Codes and Cryptography 37, 421-434, 2005 | 10 | 2005 |

The classification of (42, 6) 8 arcs. A Betten, EJ Cheon, SJ Kim, T Maruta Adv. Math. Commun. 5 (2), 209-223, 2011 | 8 | 2011 |

On the minimum length of some linear codes EJ Cheon, T Maruta Designs, Codes and Cryptography 43 (2), 123-135, 2007 | 8 | 2007 |

Nonexistence of [*n*, 5, *d*]_{ q } Codes Attaining the Griesmer Bound for *q*^{4} −2*q*^{2} −2*q*+1 ≤ *d*≤ *q*^{4}−2*q*^{2} −*q*EJ Cheon, T Kato, SJ Kim Designs, Codes and Cryptography 36, 289-299, 2005 | 7 | 2005 |

The non-existence of Griesmer codes with parameters close to codes of Belov type EJ Cheon Designs, codes and Cryptography 61 (2), 131-139, 2011 | 6 | 2011 |

A new extension theorem for 3-weight modulo q linear codes over EJ Cheon, T Maruta Designs, Codes and Cryptography 52 (2), 171-183, 2009 | 6 | 2009 |

Nonexistence of a [gq (5, d), 5, d] q code for 3q4-4q3-2q+ 1⩽ d⩽ 3q4-4q3-q EJ Cheon, T Kato, SJ Kim Discrete mathematics 308 (14), 3082-3089, 2008 | 5 | 2008 |

A construction of two-weight codes and its applications EJ Cheon, Y Kageyama, SJ Kim, N Lee, T Maruta Bulletin of the Korean Mathematical Society 54 (3), 731-736, 2017 | 4 | 2017 |

A class of optimal linear codes of length one above the Griesmer bound EJ Cheon Designs, Codes and Cryptography 51, 9-20, 2009 | 4 | 2009 |

On the (29, 5)-Arcs in PG(2, 7) and Some Generalized Arcs in PG(2, *q*)I Bouyukliev, EJ Cheon, T Maruta, T Okazaki Mathematics 8 (3), 320, 2020 | 3 | 2020 |

On the (29; 5)-arcs in PG (2; 7) and linear codes EJ Cheon, SO Jung, SJ Kim Department of Mathematics and RINS Gyeongsang National University, Korea, 2012 | 3 | 2012 |

On the minimum number of points covered by a set of lines in EJ Cheon, SJ Kim Designs, Codes and Cryptography 74, 59-74, 2015 | 1 | 2015 |

Three families of multiple blocking sets in Desarguesian projective planes of even order A Betten, EJ Cheon, SJ Kim, T Maruta Designs, codes and cryptography 68, 49-59, 2013 | 1 | 2013 |

On the minimum length of some linear codes of dimension 6 EJ Cheon, T Kato Bulletin of the Korean Mathematical Society 45 (3), 419-425, 2008 | 1 | 2008 |

Some codes determined by their weight enumerators EJ Cheon, SJ Kim Proceedings of the Second ISAAC Congress: Volume 2: This project has been …, 2000 | 1 | 2000 |

On a number of rational points on a plane curve of low degree EJ Cheon, M Homma, SJ Kim, N Lee Discrete Mathematics 340 (6), 1327-1334, 2017 | | 2017 |

DETERMINATION OF MINIMUM LENGTH OF SOME LINEAR CODES EJ Cheon Journal of the Chungcheong Mathematical Society 26 (1), 147-147, 2013 | | 2013 |

Projective systems whose support is the union of two linear subspaces with nonempty intersection EJ Cheon, SJ Kim Applicable Algebra in Engineering, Communication and Computing 17 (5), 303-313, 2006 | | 2006 |

Construction of some triple blocking sets in PG (2, g) EJ Cheon, T Maruta, T Okazaki | | |

On the classification of (33, 5) 8-arcs EJ Cheon Finite Geometries, 15, 0 | | |