@article{KYB_2010__46_4_a3,
     author = {Malvestuto, Francesco M.},
     title = {Tree and local computations in a cross{\textendash}entropy minimization problem with marginal constraints},
     journal = {Kybernetika},
     pages = {621--654},
     publisher = {mathdoc},
     volume = {46},
     number = {4},
     year = {2010},
     mrnumber = {2722092},
     zbl = {1204.93113},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2010__46_4_a3/}
}