@article{FPM_2005_11_2_a9,
     author = {A. V. Mikhalev and I. A. Pinchuk},
     title = {Steinberg unitary {Lie} conformal algebras},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {135--155},
     publisher = {mathdoc},
     volume = {11},
     number = {2},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2005_11_2_a9/}
}