@article{DAN_1971_198_2_a4,
     author = {V. Zaitsev},
     title = {Realization theorems for abstract projective spectra},
     journal = {Doklady Akademii Nauk},
     pages = {277--278},
     publisher = {mathdoc},
     volume = {198},
     number = {2},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1971_198_2_a4/}
}