@article{IVM_2020_5_a7,
     author = {N. F. Abuzyarova},
     title = {Principal submodules in the {Schwartz} module},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {83--88},
     year = {2020},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2020_5_a7/}
}