Solution of $P_0 $-Matrix Linear Complementarity Problems Using a potential Reduction Algorithm. - Panos M. Pardalos; Yinyu Ye 001; Chi-Geun Han; John A. Kaliski (SIAM J. Matrix Anal. Appl., 1993)

Solving the rural postman problem using a genetic algorithm with a graph transformation. - Myung-Ju Kang; Chi-Geun Han (SAC, 1998)

Heuristics for the Survivable Network Design Problem. - Chi-Geun Han; Tae-Ju Lee (International Conference on Internet Computing, 2000)

Survivable Networks. - Chi-Geun Han (Encyclopedia of Optimization, 2009)