On the nonexistence of triple-error-correcting perfect binary linear codes with a crown poset structure. - Hyun Kwang Kim; Dong Yeol Oh (Discret. Math., 2005)

A classification of posets admitting the MacWilliams identity. - Hyun Kwang Kim; Dong Yeol Oh (IEEE Trans. Inf. Theory, 2005)

A classification of the structures of some Sperner families and superimposed codes. - Dong Yeol Oh (Discret. Math., 2006)

Corrigendum to "A classification of the structures of some Sperner families and superimposed codes": [Discrete Math. 306 (2006) 1722-1731]. - Dong Yeol Oh (Discret. Math., 2007)

Uniqueness of some optimal superimposed codes. - Sungpyo Hong; Stoyan N. Kapralov; Hyun Kwang Kim; Dong Yeol Oh (Probl. Inf. Transm., 2007)

The poset structures admitting the extended binary Golay code to be a perfect code. - Changrim Jang; Hyun Kwang Kim; Dong Yeol Oh; Yoomi Rho (Discret. Math., 2008)

Construction of optimal codes in deletion and insertion metric - Hyun Kwang Kim; Joon Yop Lee; Dong Yeol Oh (CoRR, 2010)

Optimal single deletion correcting code of length four over an alphabet of even size. - Hyun Kwang Kim; Joon Yop Lee; Dong Yeol Oh (IEEE Trans. Inf. Theory, 2010)

Structures and lower bounds for binary covering arrays. - Soohak Choi; Hyun Kwang Kim; Dong Yeol Oh (Discret. Math., 2012)

Semigroup rings as weakly factorial domains, II. - Gyu Whan Chang; Dong Yeol Oh (Int. J. Algebra Comput., 2019)