TY  - JOUR
AU  - Sherman K. Stein
TI  - A Continuous Mapping Defined by a Convex Curve.
JO  - Mathematische Zeitschrift
PY  - 1957
SP  - 282
EP  - 283
VL  - 68
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1957__68_169706/
ID  - MZ_1957__68_169706
ER  -