@article{ZNSL_2023_523_a9,
     author = {A. L. Smirnov},
     title = {On {Gauss'} rings and {Deuring's} argument},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {159--165},
     publisher = {mathdoc},
     volume = {523},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2023_523_a9/}
}