TY - JOUR AU - Friedrich Tomi AU - Jaime Ripoll TI - Maximum Principles for Minimal surfaces in R3 Having noncompact boundary and a uniqueness theorem for the helicoid. JO - Manuscripta mathematica PY - 1995 SP - 417 EP - 434 VL - 87 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1995__87_4_156097/ ID - MM2_1995__87_4_156097 ER -