@article{MMO_2014_75_1_a2,
     author = {M. M. Graev},
     title = {Einstein equations for invariant metrics on flag spaces and their {Newton} polytopes},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {25--91},
     publisher = {mathdoc},
     volume = {75},
     number = {1},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_2014_75_1_a2/}
}