@misc{AL_1981_20_1_a0,
     title = {In memory of {Anatoli\u{\i}} {Illarionovi\v{c}} {\v{S}ir\v{s}ov}},
     journal = {Algebra i logika},
     pages = {3--4},
     publisher = {mathdoc},
     volume = {20},
     number = {1},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1981_20_1_a0/}
}