TY  - JOUR
TI  - Anatoly Afanasyevich Levakov
JO  - Journal of the Belarusian State University. Mathematics and Informatics
PY  - 2019
SP  - 139
EP  - 140
VL  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BGUMI_2019_3_a12/
LA  - ru
ID  - BGUMI_2019_3_a12
ER  -