@article{RO_2012__46_3_235_0,
     author = {Sitarz, Sebastian},
     title = {Interactive compromise hypersphere method and its applications},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {235--252},
     publisher = {EDP-Sciences},
     volume = {46},
     number = {3},
     year = {2012},
     doi = {10.1051/ro/2012017},
     mrnumber = {2989085},
     zbl = {1254.90219},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2012017/}
}