TY  - JOUR
AU  - Overton, Robert
TI  - Uniform sequences of $\varepsilon $-mappings
JO  - Portugaliae mathematica
PY  - 1973
SP  - 223
EP  - 230
VL  - 32
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PORMA_1973__32_4_115208/
LA  - en
ID  - PORMA_1973__32_4_115208
ER  -