@article{NSJOM_1979_9_Nonea_16,
     author = {Gilezan 

 Kariolan},
     title = {Generalized {pseudo-Boolean} 

 functions on finite sets},
     journal = {Novi Sad Journal of Mathematics},
     pages = {111-113},
     publisher = {mathdoc},
     volume = {9},
     year = {1979},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1979_9_Nonea_16/}
}