@article{KYB_1989_25_Suppl_a3,
     author = {Le Minh Trung},
     title = {The order of node removals in influence diagram},
     journal = {Kybernetika},
     pages = {20--24},
     year = {1989},
     volume = {25},
     number = {Suppl},
     mrnumber = {1014698},
     zbl = {0665.68086},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1989_25_Suppl_a3/}
}