TY  - JOUR
AU  - N. H. Kuiper
TI  - Minimal total curvature, a~look at old and new results
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1985
SP  - 49
EP  - 55
VL  - 40
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1985_40_4_a6/
LA  - en
ID  - RM_1985_40_4_a6
ER  -