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Showing results 1 to 2 of 2
Kang, Seokho; Kim, Eunji; Shim, Jaewoong; Cho, Sungzoon; Chang, Wonsang; Kim, Junhwan
Computers and Industrial Engineering, Vol.106, pp.137-146
Le Duc Niem; Kim, Taegi
Seoul Journal of Economics, Vol.33 No.2, pp. 99-119