@article{MO_2023_106_2_a8,
     author = {A. A. Andreev and E. A. Skorodumova and E. A. Maksimova},
     title = {Olympiad for schoolchildren {``TIIM} --- {Technology.} {Intelligence.} {Computer} {Science.} {Mathematics''} 2022/2023},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {37--55},
     publisher = {mathdoc},
     volume = {106},
     number = {2},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2023_106_2_a8/}
}