@article{NSJOM_1978_8_Nonea_8,
     author = {Gilezan Kariolan},
     title = {A note on the monotonicity and 

 regularity of generalized {pseudo-Boolean} functions},
     journal = {Novi Sad Journal of Mathematics},
     pages = {59-62},
     publisher = {mathdoc},
     volume = {8},
     year = {1978},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1978_8_Nonea_8/}
}