TY  - JOUR
AU  - Whitney, Hassler
TI  - On regular closed curves in the plane
JO  - Compositio Mathematica
PY  - 1937
SP  - 276
EP  - 284
VL  - 4
PB  - Johnson Reprint Corporation
UR  - http://www.numdam.org/item/CM_1937__4__276_0/
LA  - en
ID  - CM_1937__4__276_0
ER  -