TY  - JOUR
AU  - V. I. Voytitsky
TI  - A brief encyclopedia of modern mathematics (outstanding discoveries and open questions with a simple formulation)
JO  - Matematičeskoe obrazovanie
PY  - 2020
SP  - 54
EP  - 68
VL  - 93
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MO_2020_93_1_a7/
LA  - ru
ID  - MO_2020_93_1_a7
ER  -