@article{AUPO_1994_33_1_a10,
     author = {Pinus, Alexander G. and Michailov, M. M.},
     title = {On the approximation of the {Boolean} powers by {Cartesian} powers},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {105--108},
     year = {1994},
     volume = {33},
     number = {1},
     mrnumber = {1385750},
     zbl = {0844.08002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1994_33_1_a10/}
}