TY  - JOUR
AU  - Rugang Ye
TI  - On the existence of area-minimizing surfaces with free boundary.
JO  - Mathematische Zeitschrift
PY  - 1991
SP  - 321
EP  - 332
VL  - 206
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1991__206_1_174228/
ID  - MZ_1991__206_1_174228
ER  -