@article{FAA_1990_24_2_a1,
     author = {V. I. Bakhtin},
     title = {Weierstrass{\textendash}Malgrange preparation theorem in the finitely smooth case},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {3--15},
     year = {1990},
     volume = {24},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1990_24_2_a1/}
}