@article{AUPO_1979__18_1_a14,
     author = {Bene\v{s}, Karel},
     title = {Arithmetic unit based on impulse counting},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {157--176},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1979},
     zbl = {0439.94033},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1979__18_1_a14/}
}