@article{DM_1996_8_3_a6,
     author = {G. P. Gavrilov},
     title = {On the overstructure of a class of polynomials in many-valued logics},
     journal = {Diskretnaya Matematika},
     pages = {90--97},
     year = {1996},
     volume = {8},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_1996_8_3_a6/}
}