@article{UM_1996_4_2_a3,
     author = {Calda, Emil},
     title = {K s\'azce mezi {Saint-Exup\'erym} a jeho kamar\'adem},
     journal = {U\v{c}itel matematiky},
     pages = {85--87},
     year = {1996},
     volume = {4},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1996_4_2_a3/}
}