@article{AL_1989_28_2_a7,
     author = {A. S. Dzhumadil'daev},
     title = {Letter to the editors: {"Abelian} extensions of modular {Lie} algebras'' {[Algebra} i {Logika} 24 (1985), no.~1, 3--12; {MR0816567]}},
     journal = {Algebra i logika},
     pages = {241},
     publisher = {mathdoc},
     volume = {28},
     number = {2},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1989_28_2_a7/}
}