K. Oh
发表
Seung-Weon Yoo,
S. Jeong,
K. Oh,
2017
.
Use of DEA cross-efficiency evaluation in portfolio selection: An application to Korean stock market
Joe Zhu,
Sungmook Lim,
Kwang Wuk Oh,
2014,
Eur. J. Oper. Res..
Seung-Weon Yoo,
K. Oh,
Seon-mi Kim,
2013
.