@article{MZM_1978_24_2_a4,
     author = {E. A. Sergeev},
     title = {Integral base of purely cubic extensions of one-class quadratic fields of algebraic numbers},
     journal = {Matemati\v{c}eskie zametki},
     pages = {175--181},
     publisher = {mathdoc},
     volume = {24},
     number = {2},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1978_24_2_a4/}
}