@article{AIHPC_1989__6_4_261_0,
     author = {Ecker, Klaus},
     title = {Area-minimizing integral currents with movable boundary parts of prescribed mass},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {261--293},
     publisher = {Gauthier-Villars},
     volume = {6},
     number = {4},
     year = {1989},
     mrnumber = {998604},
     zbl = {0677.49032},
     language = {en},
     url = {http://www.numdam.org/item/AIHPC_1989__6_4_261_0/}
}