TY  - JOUR
AU  - Kurepa, Djuro R.
TI  - Around Bolzano's approach to real numbers
JO  - Czechoslovak Mathematical Journal
PY  - 1982
SP  - 655
EP  - 666
VL  - 32
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1982.101844/
DO  - 10.21136/CMJ.1982.101844
LA  - en
ID  - 10_21136_CMJ_1982_101844
ER  -