Preplanned rerouting optimization and dynamic path rerouting for ATM VP restoration. - Heesang Lee; Hae-Goo Song; Jibok Chung; Sung-Jin Chung (Telecommun. Syst., 2000)

Cost Effective Design of TDM ADM Embedded in WDM Ring Networks. - Jibok Chung; Heesang Lee; Hae-gu Song (ECUMN, 2004)

Two-machine flow shop scheduling problem with an outsourcing option. - Byung-Cheon Choi; Jibok Chung (Eur. J. Oper. Res., 2011)

Optimal routing and wavelength assignment to minimize the number of SONET ADMs in WDM rings. - Jibok Chung; Jeonghoon Mo (Photonic Netw. Commun., 2011)

Job release scheduling problem: Complexity and an approximation algorithm. - Byung-Cheon Choi; Jibok Chung (Discret. Appl. Math., 2013)

Complexity results for the linear time-cost tradeoff problem with multiple milestones and completely ordered jobs. - Byung-Cheon Choi; Jibok Chung (Eur. J. Oper. Res., 2014)

Two-agent single-machine scheduling problem with just-in-time jobs. - Byung-Cheon Choi; Jibok Chung (Theor. Comput. Sci., 2014)

A just-in-time scheduling problem with two competing agents. - Byung-Cheon Choi; Jibok Chung; Myoung-Ju Park (Optim. Lett., 2020)

A Time-Cost Tradeoff Problem with Multiple Assessments and Release Times on a Chain Precedence Graph. - Myoung-Ju Park; Byung-Cheon Choi; Jibok Chung (Asia Pac. J. Oper. Res., 2021)