Geodesic
A certain hierarchy of sets. III
Algebra i logika, Tome 9 (1970) no. 1, pp. 34-51.

Voir la notice de l'article provenant de la source Math-Net.Ru

@article{AL_1970_9_1_a2,
     author = {Yu. L. Ershov},
     title = {A certain hierarchy of sets. {III}},
     journal = {Algebra i logika},
     pages = {34--51},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1970_9_1_a2/}
}
TY  - JOUR
AU  - Yu. L. Ershov
TI  - A certain hierarchy of sets. III
JO  - Algebra i logika
PY  - 1970
SP  - 34
EP  - 51
VL  - 9
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1970_9_1_a2/
LA  - ru
ID  - AL_1970_9_1_a2
ER  - 
%0 Journal Article
%A Yu. L. Ershov
%T A certain hierarchy of sets. III
%J Algebra i logika
%D 1970
%P 34-51
%V 9
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1970_9_1_a2/
%G ru
%F AL_1970_9_1_a2
Yu. L. Ershov. A certain hierarchy of sets. III. Algebra i logika, Tome 9 (1970) no. 1, pp. 34-51. http://geodesic.mathdoc.fr/item/AL_1970_9_1_a2/