@article{AUPO_1965__6_1_a12,
     author = {\v{S}vehl{\'\i}k, Zden\v{e}k},
     title = {Mend\v{e}lejevova soustava prvk\r{u} jako trojrozm\v{e}rn\'a u\v{c}ebn{\'\i} pom\r{u}cka},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {207--212},
     publisher = {mathdoc},
     volume = {06},
     number = {1},
     year = {1965},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1965__6_1_a12/}
}