@article{ZNSL_2023_523_a7,
     author = {V. M. Polyakov},
     title = {Bundles on $\mathbb{P}^1_\mathbb{Z}$ of rank $3$ and non-degenerate sections of bundles of rank $2$},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {135--146},
     publisher = {mathdoc},
     volume = {523},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2023_523_a7/}
}