TY - JOUR AU - Ecker, Klaus TI - Area-minimizing integral currents with movable boundary parts of prescribed mass JO - Annales de l'I.H.P. Analyse non linéaire PY - 1989 SP - 261 EP - 293 VL - 6 IS - 4 PB - Gauthier-Villars UR - http://www.numdam.org/item/AIHPC_1989__6_4_261_0/ LA - en ID - AIHPC_1989__6_4_261_0 ER -