@article{TDM_2000_3_a15,
     author = {V. G. Smirnov},
     title = {Some classes of {Boolean} equation systems permitting effective solution},
     journal = {Trudy po diskretnoj matematike},
     pages = {269--282},
     publisher = {mathdoc},
     volume = {3},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TDM_2000_3_a15/}
}