TY  - JOUR
AU  - Jeffry L. Hirst
TI  - Representations of Reals in Reverse Mathematics
JO  - Bulletin of the Polish Academy of Sciences. Mathematics
PY  - 2007
SP  - 303
EP  - 316
VL  - 55
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ba55-4-2/
DO  - 10.4064/ba55-4-2
LA  - en
ID  - 10_4064_ba55_4_2
ER  -