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高欢, 童小娇, 张海斌
Two Stages WCVaR Risk-profit Optimization Model under the Ellipsoidal Discrete Distribution and Application
GAO Huan, TONG Xiao-jiao, ZHANG Hai-bin
运筹与管理 . 2015, (2): 221 -228 .  DOI: 10.12005/orms.2015.0068