@article{MZM_2011_90_4_a4,
     author = {V. A. Krasnov},
     title = {Real {Two-Dimensional} {Intersections} of a {Quadric} by a {Cubic}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {530--540},
     publisher = {mathdoc},
     volume = {90},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2011_90_4_a4/}
}