@article{UM_2003_11_2_a0,
     author = {\v{S}im\v{s}a, Jarom{\'\i}r},
     title = {Geometrie geometrick\'ych posloupnost{\'\i}},
     journal = {U\v{c}itel matematiky},
     pages = {65--73},
     year = {2003},
     volume = {11},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2003_11_2_a0/}
}