Jae Kyu Lee Kyoung Jun Lee June Seok Hong Wooju Kim Eun-Young Kim Soo Yeoul Choi Ho Dong Kim Ok Ryul Yang Hyung Rim Choi DAS: Intelligent Scheduling Systems for Shipbuilding. 78-94 1995 16 AI Magazine 4 db/journals/aim/aim16.html#LeeLHKKCKYC95