@article{CGTM_2014_7_a21,
     author = {Natalia Naumova},
     title = {An axiomatization of the proportional prenucleolus},
     journal = {Contributions to game theory and management},
     pages = {246--253},
     year = {2014},
     volume = {7},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CGTM_2014_7_a21/}
}