@article{KYB_1976_12_5_a4,
     author = {Dole\v{z}al, Jaroslav},
     title = {Hierarchical solution concept for static and multistage decision problems with two objectives},
     journal = {Kybernetika},
     pages = {363--385},
     year = {1976},
     volume = {12},
     number = {5},
     mrnumber = {0449468},
     zbl = {0358.90003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1976_12_5_a4/}
}