@article{DAN_1961_136_3_a9,
     author = {B. A. Subbotovskaya},
     title = {Realization of linear functions by formulas using $\vee$, $\&$, $^-$},
     journal = {Doklady Akademii Nauk},
     pages = {553--555},
     publisher = {mathdoc},
     volume = {136},
     number = {3},
     year = {1961},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1961_136_3_a9/}
}