@article{FAA_1984_18_4_a7,
     author = {A. S. Dzhumadil'daev},
     title = {Central extensions and invariant forms of cartan type {Lie} algebras of positive characteristic},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {77--78},
     publisher = {mathdoc},
     volume = {18},
     number = {4},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1984_18_4_a7/}
}