@article{VMUMM_2001_1_a11,
     author = {Yu. N. Kuznetsova},
     title = {Multiplication on {Fr\'echet} spaces},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {49--51},
     publisher = {mathdoc},
     number = {1},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2001_1_a11/}
}