题目：Linear Bi-Level Programming Problems -- A Review
作者：UP Wen
期刊：The Journal of the Operational Research
全文链接：http://www.jstor.org/pss/2583177



题目：Multi-level programming and conflict resolution
作者：G. Anandalingam, Victor Apprey
期刊：European Journal of Operational Research
全文链接：http://www.sciencedirect.com/science/article/pii/037722179190253R


题目：A Representation and Economic Interpretation of a Two-Level Programming Problem
作者：J Fortuny-Amat
期刊：Journal of the Operational Research Society
全文链接：http://www.jstor.org/pss/2581394