TY - JOUR AU - Rugang Ye TI - Regularity of a Minimal Surface at its Free Boundary. JO - Mathematische Zeitschrift PY - 1988 SP - 261 EP - 276 VL - 198 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1988__198_3_173925/ ID - MZ_1988__198_3_173925 ER -