@article{MMO_1972_27_a4,
     author = {V. I. Zaǐ{\cyrs}ev},
     title = {Projective spectra},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {129--193},
     publisher = {mathdoc},
     volume = {27},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1972_27_a4/}
}