@article{IM2_1996_60_6_a2,
     author = {G. G. Ilyuta},
     title = {Geometric constructions of higher {Bruhat} orders and $M${-Morsifications}},
     journal = {Izvestiya. Mathematics},
     pages = {1183--1192},
     year = {1996},
     volume = {60},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1996_60_6_a2/}
}