TY  - JOUR
AU  - Walter Hengartner
AU  - Albert Pfluger
AU  - Glenn Schober
TI  - On support points in the class of functions with bounded boundary rotation
JO  - Annales Fennici Mathematici
PY  - 1981
SP  - 213
EP  - 224
VL  - 6
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1981.0606/
DO  - 10.5186/aasfm.1981.0606
LA  - en
ID  - AFM_1981_6_2_a3
ER  -