TY - JOUR AU - Willi Jäger AU - Helmut Kaul TI - Uniqueness and Stability of Harmonic Maps and Their Jacobi Fields. JO - Manuscripta mathematica PY - 1979 SP - 269 EP - 292 VL - 28 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1979__28_154639/ ID - MM2_1979__28_154639 ER -