@article{IVM_2018_11_a8,
     author = {S. V. Sudoplatov},
     title = {On distribution of countable models of disjoint unions of {Ehrenfeucht} theories},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {86--91},
     publisher = {mathdoc},
     number = {11},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2018_11_a8/}
}