@article{DANMA_2020_492_a11,
     author = {V. L. Popov and Yu. G. Zarhin},
     title = {Rings of integers in number fields and root lattices},
     journal = {Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleni\^a},
     pages = {58--61},
     publisher = {mathdoc},
     volume = {492},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DANMA_2020_492_a11/}
}