@article{UM_2004_12_3_a3,
     author = {Vojtekov\'a, Lenka},
     title = {Hexaflexag\'ony, ktor\'e sa daj\'u posklada\v{t} z p\'asika papiera},
     journal = {U\v{c}itel matematiky},
     pages = {158--164},
     year = {2004},
     volume = {12},
     number = {3},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/UM_2004_12_3_a3/}
}