@article{PMFA_1984__29_1_a2,
     author = {Papert, Seymour},
     title = {Po\v{c}{\'\i}ta\v{c}e ve \v{s}kole},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {41--45},
     publisher = {mathdoc},
     volume = {29},
     number = {1},
     year = {1984},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1984__29_1_a2/}
}