@article{IVM_1978_6_a6,
     author = {Yu. B. Ermolaev},
     title = {Central elements of the universal enveloping algebra of the {Zassenhaus} algebra},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {73--88},
     publisher = {mathdoc},
     number = {6},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1978_6_a6/}
}