@article{VMUMM_2021_5_a8,
     author = {I. I. Maslova},
     title = {Classes of superfunctions on a two-elements set},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {60--64},
     year = {2021},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2021_5_a8/}
}