@article{JMAG_2007_3_4_a4,
     author = {V. N. Kokarev},
     title = {On complete convex solutions of equations similar to the improper affine sphere equation},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {448--467},
     year = {2007},
     volume = {3},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2007_3_4_a4/}
}