@article{UZKU_2023_165_3_a6,
     author = {O. A. Nevzorova and B. T. Gizatullin},
     title = {A system for automatic construction of knowledge graphs of mathematical documents},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {264--281},
     publisher = {mathdoc},
     volume = {165},
     number = {3},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2023_165_3_a6/}
}