TY  - JOUR
AU  - Lev N. Shevrin
TI  - The Ekaterinburg seminar ``Algebraic Systems'': 50 years of activities
JO  - Ural mathematical journal
PY  - 2017
SP  - 3
EP  - 26
VL  - 3
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UMJ_2017_3_1_a0/
LA  - en
ID  - UMJ_2017_3_1_a0
ER  -