@article{SEMR_2021_18_2_a30,
     author = {I. Kh. Sabitov},
     title = {On metrics admitting a discontinuum set of non-congruent immersions in $\mathbb R^3$},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {1023--1026},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2021_18_2_a30/}
}