@article{VMUMM_2019_2_a7,
     author = {R. A. Tsvetnikov},
     title = {Path connectedness of spheres in {Gromov{\textendash}Hausdorff} space},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {42--46},
     year = {2019},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2019_2_a7/}
}