@article{UFA_2024_16_3_a9,
     author = {R. N. Gumerov and E. V. Lipacheva and K. A. Shishkin},
     title = {Categorical criterion for existence  of universal $C^*$--algebras},
     journal = {Ufa mathematical journal},
     pages = {113--124},
     publisher = {mathdoc},
     volume = {16},
     number = {3},
     year = {2024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UFA_2024_16_3_a9/}
}