Chang, Shi-ChungShi-ChungChangLiao, Da-YinDa-YinLiaoHsieh, Fu-ShiungFu-ShiungHsiehYang, Chi-TsaiChi-TsaiYangSHI-CHUNG CHANG2018-09-102018-09-101990http://www.scopus.com/inward/record.url?eid=2-s2.0-0025547495&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/289980Flow shop scheduling by a Lagrangian relaxation and network flow approachconference paper