TY  - JOUR
AU  - Rieger, Ladislav
TI  - A contribution to Gödel's axiomatic set theory, I
JO  - Czechoslovak Mathematical Journal
PY  - 1957
SP  - 323
EP  - 357
VL  - 07
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1957.100254/
DO  - 10.21136/CMJ.1957.100254
LA  - en
ID  - 10_21136_CMJ_1957_100254
ER  -