TY  - JOUR
TI  - In memory of Anatoli\u{\i} Illarionovi\v{c} \v{S}ir\v{s}ov
JO  - Algebra i logika
PY  - 1981
SP  - 3
EP  - 4
VL  - 20
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1981_20_1_a0/
LA  - ru
ID  - AL_1981_20_1_a0
ER  -