@article{MO_2020_93_1_a7,
     author = {V. I. Voytitsky},
     title = {A brief encyclopedia of modern mathematics (outstanding discoveries and open questions with a simple formulation)},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {54--68},
     publisher = {mathdoc},
     volume = {93},
     number = {1},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2020_93_1_a7/}
}