@article{RO_1998__32_2_105_0,
     author = {Rubinov, A. M. and Glover, B. M.},
     title = {Duality for increasing positively homogeneous functions and normal sets},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {105--123},
     publisher = {EDP-Sciences},
     volume = {32},
     number = {2},
     year = {1998},
     mrnumber = {1628985},
     language = {en},
     url = {http://www.numdam.org/item/RO_1998__32_2_105_0/}
}