A copula method for modeling directional dependence of genes. - Jong-Min Kim 001; Yoon-Sung Jung; Engin A. Sungur; Kap-Hoon Han; Changyi Park; Insuk Sohn (BMC Bioinform., 2008)

Partial correlation with copula modeling. - Jong-Min Kim 001; Yoon-Sung Jung; Taeryon Choi; Engin A. Sungur (Comput. Stat. Data Anal., 2011)

Generalized bivariate copulas and their properties. - Jong-Min Kim 001; Engin A. Sungur; Taeryon Choi; Tae-Young Heo (Model. Assist. Stat. Appl., 2011)

On modeling directional dependence by using copulas. - Engin A. Sungur; Jessica M. Orth (Model. Assist. Stat. Appl., 2012)

Truncation invariant copulas for modeling directional dependence: Application to foreign currency exchange data. - Jong-Min Kim 001; Yoon-Sung Jung; Engin A. Sungur (Model. Assist. Stat. Appl., 2014)