@article{VMUMM_2020_1_a7,
     author = {E. V. Martyanov},
     title = {Conservation of factorizability of $G$-spaces by equivariant mappings},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {56--59},
     publisher = {mathdoc},
     number = {1},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2020_1_a7/}
}